DRS Signal Solutions Product · PDF fileDRS SIGNAL SOLUTIONS PRODUCT CATALOG ... of DRS Technologies, Inc. ... • Spectrum Monitoring/Management, RF Test and

DRS Signal Solutions Product Catalog

Information in this product catalog is subject to change at any time. For most up-to-date information please contact your account representative or DRS Signal Solutions.

Cleared for Public Release DRS Signal Solutions, Inc. Under approval number DRSSS0311 dated September 24, 2015. Export of DRS SIGNAL SOLUTIONS, INC. products is subject to U.S. export controls. Licenses may be required. This material provides up-to-date general information on product performance and use. It is not contractual in nature, nor does it provide warranty of any kind. Information is subject to change at any time. Copyright © DRS SIGNAL SOLUTIONS, INC. 2015. All Rights Reserved.

PN: 14106711-000 I Revision D I September 2016

DRS SIGNAL SOLUTIONSPRODUCT CATALOG

1 Milestone Center Court, Germantown, MD 20876

Phone: 301.948.7550

Fax: 301.921.9479

[email protected]

www.drs.com/SignalSolutions

TABLE OF CONTENTSDRS Signal Solutions: Commitment Built In.

Company Overview 1.0

High Frequency 2.0

Very/Ultra High Frequency 3.0

Microwave/Super High Frequency 4.0

Software-Definable Receivers/Radios 5.0

Wideband & Recording Systems 6.0

Tried & True 7.0

Glossary of Terms 8.0

COMPANY OVERVIEW DRS Signal Solutions

- 1.0 -

YOUR IDEAL PARTNER

COMPANY OVERVIEWDRS Signal Solutions

- 1.1 -

DRS Signal Solutions is a wholly-owned company

of DRS Technologies, Inc. - a leading supplier

of integrated products, services and support to

military forces, intelligence agencies and prime

contractors worldwide.

DRS Signal Solutions is a world leader in high-

performance SIGnals INTelligence (SIGINT) tuners

and receivers covering frequency ranges from

HF (100 kHz) through SHF (40 GHz); software-

definable radios; and data recording collection

and geo-convergence systems. Our products

are suitable for commercial applications and

adaptable for land, sea and air operations

across a variety of platforms as well as tactical,

man-portable capabilities. Our applications are

deployed worldwide by virtually all U.S. military

and government agencies, as well as several

Allied international governments and defense

prime contractors.

DRS Signal Solutions’ legacy from the Watkins-

Johnson Company is a reputation as one of

the oldest, most dependable and innovative

RF/microwave houses in the world. The Company has

served the Intelligence Community for more than 50

years with cutting-edge size, weight and power (SWAP)

reduction; world-class microwave technology; and

tools to search, intercept, analyze and record signals.

DRS Signal Solutions is organized as three product

lines: Tactical Solutions, Open Architecture and

Wideband Systems.

Tactical Solutions

The Tactical team develops high-performance SIGINT

products emphasizing low SWAP. These products are

designed for ruggedized applications to operate in

a variety of severe environmental requirements and

targeted to meet the needs of low-SWAP platforms.

Open Architecture

The Open Architecture line of business provides

high-performance RF tuners, receivers, radios, and

exciter products and subsystems, based on open

architecture standards to meet the needs of the

Intelligence, Surveillance and Reconnassance (ISR)

SIGINT market.

Wideband Systems

The Wideband Systems business area develops

high-performance recording and analysis systems in

order to capture and prosecute wideband signal data.

These systems operate through the use of integrated

analysis tools including visualization, filtering,

channelization, demodulation and signal recognition.

DRS Signal Solutions’ background in SIGINT system

development provides significant insight into the

problems and necessary development to achieve high-

performance equipment under real-world conditions.

Our understanding of system tier problems, combined

with extensive experience in the development of high-

performance software-definable radios, makes DRS

Signal Solutions an ideal partner.

Contact DRS Signal Solutions today to see how our

solutions can meet your challenges to provide a

secure future.

[email protected] I 301-948-7550

SERVING YOUYou’re buying more than a product, you’re partnering with an experienced team.


Core Applications• SIGnals INTelligence (SIGINT)

• ELectronic INTelligence (ELINT)

• COMmunications INTelligence (COMINT)

• Foreign Instrumentation Signals INTelligence (FISINT)

• Real-time counter measures

• Precision geo-location

• Beam forming and direction finding

• High bandwidth signal recording and real-time processing

• Spectrum Monitoring/Management, RF Test and Measurement, and other commercial applications

• RedHawk & GNU Software Radio Frameworks

Core Capabilities• RF front-ends with high dynamic range that intercept

weak signals in dense signal environments

• Narrowband, wideband and ultra-wideband signal

processing

• Digital Signal Processing (DSP)

• Software-definable radio employing open frameworks

• Multichannel, phase-coherent operations

• Low size, weight and power (SWAP) design and

packaging

• Multi-function sensors & transceivers

• Custom design services

VITA Open Standards MemberDRS Signal Solutions is an active member of VITA,

chairing the VITA 49, VITA Radio Transport (VRT)

committee and now a driver behind VITA 67 Coaxial

Backplane Standard. DRS employees continue to serve

as chairmen for VITA committees in order to ensure

adherence to the open system architecture definition of

real-time, modular embedded computing systems. DRS

Signal Solutions is committed to technology excellence.

Engineering and Manufacturing Center of Excellence• Equipment design

• Program management

• Equipment integration, test and repair

• Product manufacturing

• Customer and sales support

• Standard 1 or 3-year product warranty

- 1.3 -


PRODUCT MAPPING TO RF SPECTRUM

- 1.4 -


- 1.5 -

PRODUCT PAGE

SI-8746 Harrier 2.1

SI-8728A 2.2

SI-9332 2.3

SI-9150 Polaris Analog 3.1

SI-9150 Polaris Digital 3.1

SI-8649A Picoceptor 3.2

SI-8649A/PR PicoRecorder 3.4

PT-325 3.5

SI-9173 Vesper 3.6

SI-8646 Talon 3.7

SI-9105 Falcon 3.8

SI-9138 3.9

SI-9170A Sparrow 4.1

SI-9158 4.2

SI-9249/FE 4.3

SI-8649A/PF PicoFlexor 5.2

SI-8649A/PF PicoFlexor Transceiver 5.3

SI-8979A/SYS RF Survey 5.5

LF MF HF VHF UHF SHF

1 MHz - 30 MHz

100 kHz - 30 MHz

500 kHz - 30 MHz

2 MHz - 6.2 GHz

2 MHz - 6.2 GHz

TX: 70 MHz - 6 GHz

2 MHz - 3 GHz

2 MHz - 3 GHz

23 MHz - 3 GHz

2 MHz - 6 GHz

20 MHz - 6 GHz

20 MHz - 6 GHz

20 MHz - 6 GHz

250 MHz - 18.25 GHz

2 MHz - 3 GHz

70 MHz - 18.25 GHz

3 - 12.4 GHz

SI-9249/FE

SI-9249/FE

FE

FE

SI-9249/FE

SI-9249/FE

2 MHz - 3 GHz

30 kHz 300 kHz 3 MHz 30 MHz 300 MHz 3 GHz 30 GHz

12.4 GHz

RX: 2 MHz - 3 GHz SI-9249/FE

SI-9249/FE


- 1.6 -

PRODUCT SPECIFICATION COMPARISON

Product Description Page Frequency RangeInstantaneous

BandwidthIF

OutputTuning Speed

Channel Count

Mic

rose

cond

s (µ

s)

SI-8746 Harrier Tuner/Receiver 2.1 10 kHz - 30 MHz 30 MHz VITA 49 <50 2-4

SI-8728A Tuner 2.2 100 kHz - 30 MHz 25 kHz VITA 49 2500 8

SI-9332 Switch Matrix 2.3 500 kHz - 30 MHz -- Analog -- 32

SI-9150 Polaris Analog Tuner 3.1 2 MHz - 6.2 GHz 40 MHz Analog 300 1-5

SI-9150 Polaris Digital Tuner 3.1 2 MHz - 6.2 GHz 85 MHz VITA 49 300 1-5

SI-8649A Picoceptor Receiver 3.2 2 MHz - 3 GHz 6 or 25 MHz VITA 49 500 1-2

SI-8649A/PR PicoRecorder Receiver/Recorder 3.4 2 MHz - 3 GHz 6 MHz -- 500 1

PT-325 Tuner 3.5 23 MHz - 3 GHz 25 MHz Digital 500 1

SI-9173 Vesper Tuner 3.6 2 MHz - 6 GHz 100 MHz VITA 49 50 8-10

SI-8646 Talon Receiver 3.7 20 MHz - 6 GHz 40 MHz VITA 49 50 4

SI-9105 Falcon Receiver 3.8 20 MHz - 6 GHz 40 MHz VITA 49 50 4-16

SI-9138 Tuner 3.9 20 MHz - 6 GHz 40 MHz VITA 49 50 2

SI-9170A Sparrow Tuner 4.1 70 MHz - 18.25 GHz 500 MHz Analog 40 1-2

SI-9158 Tuner 4.2 250 MHz - 18.25 GHz 500 MHz Analog 35 1

SI-9249/FE Frequency Extender 4.3 3 GHz - 12.4 GHz -- Analog 400 1

SI-8649A/PF PicoFlexor Receiver 5.2 2 MHz - 3 GHz 6 or 25 MHz VITA 49 500 1-2

SI-8649A/PF PicoFlexor Transceiver

Receiver 5.3RX: 2 MHz - 3 GHzTX: 70 MHz - 6 GHz

RX: 25 MHzTX: 56 MHz

RX: VITA 49TX: Analog

<500 2

SI-8979A/SYS RF Survey Subsystem 5.5 2 MHz - 3 GHz 6 MHz VITA 49 500 2


Rugged Option

Form Factor SWAP Applications SupportedExport Control

Min

iatu

re B

rick

VME

VPX

Rac

k-m

ount

Siz

e (in

ches

)(w

x h

x d

)

Wei

ght

(lbs.

)

Pow

er (

wat

ts)

CO

MIN

T

ELIN

T

Spe

ctru

m M

onito

ring/

Man

agem

ent

Dire

ctio

n Fi

ndin

g/B

eam

For

min

g

Elec

tron

ic S

uppo

rt M

easu

res

(ES

M)

Geo

-Loc

atio

n

Thre

at W

arni

ng

Elec

tron

ic W

arfa

re (

EW)

Cyb

er C

apab

ilitie

s

Sof

twar

e-D

efina

ble

Rec

eive

r/R

adio

Yes1U Half

8.5 x 1.75 x 22 10 <100 X X X X X EAR

-1U Full

19 x 1.75 x 22 <18 <100 X X X X X ITAR

-1U Full

19 x 1.75 x 22 <18 <130 Provides Versatility to Existing System Applications EAR

- X 3 x 5 x 1.7* 2.25* 4* X X X X X X X X EAR

- X 3 x 5 x 2.5* 3.7* 30* X X X X X X X X EAR

Yes X3 x 5 x 0.9 (1-CH) 3 x 5 x 1.5 (2-CH)

<1.6 <10 X X X X X X X X EAR

- X 3 x 5 x 2 2 11 X X X X X X X X ITAR

- X 5.6 x 3 x 0.8 1 <4 X X X X X X X EAR

- 6U 4.5 87** X X X X X X X X X X EAR

Yes1U Half

8.5 x 1.75 x 22 10 100 X X X X X X ITAR

-2U Full

19 x 3.5 x 22 38 600 X X X X X X ITAR

- 3U 2.5 40 X X X X X X ITAR

- 3U <232 (1-CH)42 (2-CH)

X X X X X X X EAR

- 6U 4 <50 X X X X X X X ITAR

- X 3 x 5 x 0.5 1 3.2 Extends Existing System’s Frequency Range TBD

Yes X3 x 5.7 x 1.3 (1-CH)3 x 5.6 x 1.8 (2-CH)

<2.5 <8.5 X X X X X X X X EAR

- X 3.5 x 5.7 x 1.9 2.5 10 X X X X X X X X X X TBD

Yes X 6.8 x 3.2 x 1.8 2.1 <9 X X X X X ITAR

- 1.7 - *4-Channel Configuration **8-Channel Configuration

- 2.0 -

HIGH FREQUENCYHIGH FREQUENCYDRS Signal Solutions

- 2.1 -

SI-8746 HARRIER4-Channel, 10 kHz - 30 MHz, 30 MHz BW Tuner/Receiver

Harrier detects very weak signals in strong signal environments. With the

ability to continuously stare at the entire HF spectrum and to perform

precision tuning in multiple sub-bands, Harrier meets challenges posed

by a range of COMINT1 missions. Harrier provides exceptional dynamic

range, clearly exceeding the performance of conventional narrowband and

wideband digital HF radios.

Harrier is superior in its class for low size, weight, power and cost per

received signal. In a 1U half-rack form factor, Harrier weighs approximately

10 pounds and consumes less than 100 watts of power, or about 25 watts

per channel. Harrier is available in two or four channels, and each channel

directly digitizes the entire HF spectrum from 10 kHz to 30 MHz. The

digitized IF of each channel is precision time-stamped in VITA 49 format

and transmitted over a 1-Gig or 10-Gig Ethernet link.

KEY FEATURES & BENEFITS

• With a continuous stare band of 10 kHz to 30 MHz

and exceptional dynamic range, Harrier captures

the entire HF spectrum, even the weakest of signals

• Its phase-coherent tuning between two or four

channels allows direction finding of intercepted

signals or antenna beamforming

• 28 DDCs3 of 4.27 MHz bandwidth each across

four channels provides the convenience of a

narrowband tuner without sacrificing the ability to

digitize the entire HF spectrum at once

• Supports geo-location of emitters by sensor

networks using interferometry or time difference

of arrival

• Multiple RF inputs eliminates the need for an

antenna switch matrix for simple applications

• Easy system integration with its 8.5-inch half-rack

form factor, standard control interface and data

networking

• Easy to operate graphical user interface (GUI)

COMMERCIAL APPLICATIONS SUPPORTED

• Spectrum Monitoring/Management

• Emergency Public Safety and Security

• Commercial Spectrum Compliance

GOVERNMENT APPLICATIONS SUPPORTED

• COMINT

• Direction Finding/Beam Forming

• Geo-Location

• Threat Warning

FUTURE ENHANCEMENTS

DRS Signal Solutions plans to continue developing and

enhancing features of the Harrier Tuner. For the most up-to-

date product roadmap and to discuss custom features, please

contact your account representative or the facility.

Export Administration Regulations (EAR)

HIGH FREQUENCY DRS Signal Solutions

SI-8728A8-Channel, 100 kHz - 30 MHz, 25 kHz BW Tuner

The SI-8728A is operationally proven with several hundred

units deployed on program platforms. The unit is capable of

continuous 1 Hz tuning resolution over the frequency range

of 100 kHz to 30 MHz, while each of its eight tuner channels

provides an instantaneous IF bandwidth of 25 kHz.

The SI-8728A’s very high density design, high dynamic

range, VITA 49 precision time-stamped I/Q9 data and

non-blocking switch options, coupled with an easy-to-use

graphical user interface, make the unit a high-performing

HF narrowband tuner.


• Eight high-performance HF narrowband tuners in a

compact 1U rack-mount chassis

• Optional 8 x 8 non-blocking RF switch, internal to the

unit, allows any tuner channel to connect to any RF input

• Electromagnetic pulse4 protection protects tuner from

damage due to continuous RF overload and high voltage

transients

• Low jitter phase-coherent and/or independent tuning

• Built-in self-test

APPLICATIONS SUPPORTED

• COMINT



• Geo-Location

• Threat Warning

PRODUCT PAIRINGS & ENHANCEMENTS

• SI-9332 32 x 32 HF Switch Matrix: Offers a fully non-

blocking switch matrix to deliver any of up to 32 HF

inputs to any or all of its 32 outputs for flexible system

operation

• Sceptre HF Receiver Software: Client/server application

that provides traditional receiver capabilities for eight

HF tuners, such as demodulation, IF bandwidth filtering,

manual and automatic gain control, audio squelch,

tuning from a list of signals, and frequency scanning

with a choice of step sizes - Created by our technology

partner 3dB Labs

- 2.2 -

The SI-8728A (top) and SI-9332 (bottom) fit perfectly together allowing for easy system integration.

The SI-9332 non-blocking switch matrix receives up to 32

narrowband HF inputs in the 500 kHz to 30 MHz range

and delivers any or all to its 32 outputs to a connected

HF receiver network. With four SI-8728A units, each

configured with an internal 8 x 8 input switch matrix, any

of the 32 SI-8728A channels can access any of the 32

SI-9332 inputs, allowing for operational flexibility for

changing mission requirements.

The SI-9332 switch matrix provides near unity (0 dB) gain

so that it is virtually transparent in system operation. The

unit offers excellent intermodulation, noise figure and

internal spurious performance.


• 500 kHz to 30 MHz frequency range

• Exceptionally small size and weight

• 10/100 Base-T Ethernet interface

• Built-in test continuously measures signal path integrity

HIGH FREQUENCYDRS Signal Solutions

SI-933232 x 32 HF Switch Matrix

- 2.3 -

One SI-9332 HF Switch and four SI-8728A narrowband tuners provides the basis for a highly scalable receiver network when combined with instances of the Sceptre client/server application and graphical user interface.


• Provides versatility to the existing system’s applications


• SI-8728A: 8-Channel HF Narrowband Tuner


- 3.0 -

VERY/ULTRA HIGH FREQUENCYVERY/ULTRA HIGH FREQUENCYDRS Signal Solutions

- 3.1 -

VERY/ULTRA HIGH FREQUENCYDRS Signal Solutions

www.drs.com/Polaris

COMMERCIAL APPLICATIONS SUPPORTED


• Test and Measurement of Radio

Frequencies

• Wideband Spectral Sensing

• Commercial Spectrum Compliance

• Enabling Technology for Cognitive Radio

Systems

GOVERNMENT APPLICATIONS SUPPORTED

• COMINT/ELINT


• Electronic Support Measures (ESM)

• Geo-Location

• Threat Warning


• SI-9249/FE Frequency Extender: Increases the frequency coverage to

3 GHz through 12.4 GHz

• Modular Scout: With its complement of analog and digital I/O10

options, the Modular Scout can record, playback or transfer data

outputs from any Polaris Analog configuration

• RDA2 Record and Playback Library: Supports long-term storage and

playback of wideband Polaris data that is transferred via Modular Scout

FUTURE ENHANCEMENTS

DRS Signal Solutions plans to continue developing and enhancing features

of the Polaris Tuner. For the most up-to-date product roadmap and to discuss

custom features, please contact your account representative or the facility.

Today’s signal challenges require next-generation hardware solutions. Polaris was

designed to extract weak signals of interest from dense signal environments, and/

or weak signals that are hidden in the shadow of strong signals. With a frequency

range of 2 MHz to 6.2 GHz, the scope of signals that Polaris can intercept from

its multiple channels is extensive. Its small size, light weight and low power

consumption (SWAP) make it ideal for a wide range of environments where SWAP

must be optimized.

As an RF front-end to a SIGINT system, Polaris has the capability to enhance a

number of commercial and government applications. With its dual-use technology,

Polaris helps close existing gaps in current capabilities in order to mitigate emerging

threats within RF communications.


• Available as an analog or digital tuner

• 2 MHz to 6.2 GHz frequency range

• Selectable channel configurations with up to 40 MHz (analog), or 85 MHz

(digital) instantaneous bandwidth per channel

• Channels operating independently and/or phase-coherently

• Excellent intermodulation and phase noise performance

• Designed to operate in harsh environments

• Excellent phase and amplitude tracking between channels

• Built-in GPS or IRIG-B123 for time-stamping of VITA 49 IF data output

SI-9150 POLARIS1 to 4-Channel, 2 MHz - 6.2 GHz, 40 or 85 MHz BW Tuner

4-Channel Digital Polaris (SI-9150/D4)3”W x 5”D x 2.5”H

2-Channel Digital Polaris (SI-9150/D2)3”W x 5”D x 1.8”H

4-Channel Analog Polaris (SI-9150/A4)3”W x 5”D x 1.7”H


SI-8649A PICOCEPTOR1 or 2-Channel, 2 MHz - 3 GHz, 6 or 25 MHz BW Receiver

As a small receiver, the Picoceptor provides high-speed spectrum analysis, and

realizes the power and flexibility of a software-definable radio. Still, overcoming

size, weight and power challenges of portable narrowband signal intercept and

surveillance applications is only one of the Picoceptor’s key features.

Its wide selection of configurations allows custom matching to mission

requirements ranging from low-power, single-channel tactical uses to high-

performance networked battlefield data streaming applications. The Picoceptor’s

operating temperature range and ruggedness enhance mission reliability.

Downloadable software/firmware loads and a range of FPGA7 capabilities are

available to customize for specific requirements.


• One or two 2 MHz - 3 GHz RF channels

• Multiple configurations address a wide range of requirements

• Multiple digital drop receivers with AM, FM, CW, PM, USB and LSB detection

and IF filtering from 2 kHz to 200 kHz

• Independent or phase-coherent operation

• Up to 12 channels of DDCs3 that allow for more intensive processing to be

performed on the signal of interest

• Internal GPS receiver

• RS-232 and USB 2.0 remote interfaces

• VITA 49 digital IF protocol with precision time stamp

- 3.2 -

Single Channel Picoceptor3”W x 5”L x 0.9”H weighing 1 lb.

and consuming <4.3 watts of power.

Dual Channel Picoceptor3”W x 5”L x 1.5”H weighing 1.5 lbs. and consuming <8 watts of power.


• COMINT

• ELINT




• Geo-Location

• Threat Warning

• Software-Definable Radio/Receiver


• SI-9249/FE Frequency Extender: Increases the

frequency coverage to 3 GHz through 12.4 GHz

• Picoceptor Software Loads

VERY/ULTRA HIGH FREQUENCY DRS Signal Solutions


PICOCEPTOR SOFTWARECompatible Software and Firmware Loads

NARROWBAND SURVEILLANCE RECEIVER SOFTWAREWith this software load, the Picoceptor can operate as a conventional narrowband

surveillance receiver. The software allows the Picoceptor to perform AM, FM, CW,

USB, LSB, and PM demodulation with user selectable digital signal bandwidths of

2, 5, 10, 20, 50, 100 and 200 kHz. The standard receiver load has the ability to

stream digital data, including audio, through the remote interface port while the

VITA 49 provides additional precision time-stamping information that complies with

the standard VITA 49 format. The digital I/Q9 data with time-stamping information

can be used in applications such as time difference of arrival or direction finding.

WIDEBAND TUNER SOFTWARE PACKAGEThe wideband tuner software package expands the Picoceptor bandwidth set up to 6

MHz and allows real-time I/Q9 data streaming over the USB interface. The firmware

provides filtering, decimation and gain control but does not provide demodulation or

audio processing. Drivers and utilities are also available for collecting and recording

the data to a hard drive in a Linux or Windows environment. The data from the unit

can be read, saved and processed with custom software if desired.

HIGH-SPEED SCAN SOFTWAREThe high-speed scan software package provides all the necessary software loads

to allow a single-channel Picoceptor to function as an extremely fast spectral

search engine providing a scanning rate of up to 4 GHz/sec. The software load

provides the ability to detect RF energy as narrow as 4.5 kHz in bandwidth. The

user may task the Picoceptor to search the entire Picoceptor RF tuning range or

multiple independent RF segments.

NEW ENERGY DETECTOR 12 DDC SOFTWARE LOAD This load allows the Picoceptor to function as a signal search engine that detects

the presence of new energy within a selectable spectrum band up to 34 MHz

wide. New energy can then be monitored by 12 DDCs3. The Picoceptor develops

a baseline of a signal environment by taking successive learning passes across a

signal band of interest to determine peak signal levels. An ample range of triggering

mechanisms is available to define how new energy is detected including: new

signal qualification, signal decay time, absolute squelch level and level relative

either to the noise floor or to an established signal strength threshold.

- 3.3 -


The PicoRecorder is the combination of a Picoceptor high-speed spectrum

analyzing receiver including software-definable radio capabilities, with a

Scout high-performance, high-capacity, solid state recorder. The combination

of the two devices within one chassis results in a subminiature, tactical

device that enhances the collection, processing and dissemination of

SIGINT11 data for unmanned aircraft and man-portable applications. The

PicoRecorder’s unmatched size, weight, and power and performance allows

the implementation of new SIGINT CONOPS2 previously unachievable.

With the PicoRecorder, a 6 MHz spectrum of interest can be recorded for later

examination and processing, while signals of interest within the spectrum

are examined and demodulated in real time. Recorded spectral data can

be selected for playback through the signal processing circuitry within the

Picoceptor receiver. Recordings may be copied from the PicoRecorder using

Samba open-source software via an Ethernet connection.

SI-8649A/PR PICORECORDER1-Channel, 2 MHz - 3 GHz, 6 MHz BW Receiver and Recorder


• Capabilities of the Picoceptor providing frequency

coverage from 2 MHz to 3 GHz

• Full 6 MHz bandwidth recording for up to four hours

• Removable solid state storage

• Gigabit Ethernet interface for network connectivity





• COMINT

• ELINT




• Geo-Location

• Threat Warning


- 3.4 -

Best “all-in-one” solution for receiving signals and recording data in a single, low-SWAP platform.

VERY/ULTRA HIGH FREQUENCY DRS Signal Solutions VERY/ULTRA HIGH FREQUENCYDRS Signal Solutions

- 3.5 -


• 23 MHz - 3 GHz tuning range with 25 MHz bandwidth

• Superior RF performance relative to direct conversion receivers

• Built-in 16-bit digitizer provides high-resolution data

• Low cost and power

• Implement software-definable radio applications in

real-world signal environments

• Accepts standard USRP reference sources


• COMINT




• Geo-Location

• Threat Warning


The PT-325 is an RF Tuner card designed to be installed within the

Ettus Research™ Universal Software Radio Peripheral (USRP™)14 N200

series chassis. The PT-325 allows USRP Hardware Driver (UHD) and

GNU Radio users to experience the benefits of a high-performance RF

tuner architecture that represents a major improvement over low-end,

direct-conversion tuners. The PT-325 is ideal for moving software-

definable radio applications from laboratory settings to real-world signal

environments.

The PT-325 tunes from 23 MHz to 3 GHz with high linearity and excellent

preselection for performance in harsh RF environments. It features a

traditional superheterodyne architecture that outputs digitized IF data

to the USRP’s motherboard FPGA7, where it can be down-converted

and decimated to produce baseband I/Q9 data at a rate and format

compatible with UHD and GNU Radio.

PT-3251-Channel, 23 MHz - 3 GHz, 25 MHz BW Tuner for USRPTM Radio

The PT-325 has its own aluminum chassis that isolates it from external noise and maintains high RF performance.

The PT-325 is designed for full fit and compatibility with the USRP’s internal interfaces.

The PT-325 Tuner is installed within the Ettus Research USRP N200 series chassis.



- 3.6 -


- 3.7 -


• Provides eight RF channels each with 2 MHz to 6 GHz

frequency range

• 100 MHz digitized bandwidth per channel

• On-board processing resources (Virtex 690T, Keystone

II) for additional customer capability

• VITA 65 compliance in a 6U 1-inch VPX module

• Independent and phase-coherent tuning among all

channels and between other Vesper 6U cards

• Conduction-cooled


• SI-9170A Sparrow: 70 MHz - 18.25 GHz, 500 MHz BW Tuner


• COMINT

• ELINT




• Geo-Location

• Threat Warning

• Electronic Warfare (EW)

• Cyber Capabilities

• Software-Definable Receiver/Radio

FUTURE ENHANCEMENTS


enhancing features of the Vesper Tuner/Exciter. For the

most up-to-date product roadmap and to discuss custom

features, please contact your account representative or the

facility.

SI-9173 VESPER8 to 10-Channel, 2 MHz - 6 GHz, 100 MHz BW Tuner and Exciter

Built with a modular approach, the Vesper family of high-performance tuners and

exciters raises the bar for RF performance, capability and ultra-dense packaging.

With configurations that allow both receive and transmit capabilities, and the

incorporation of significant on-board processing resources, Vesper is ideal for

COMINT1, ELINT6, electronic support measures5, electronic attack and future

cyber applications.

Vesper offers up to 10 RF channels for either high-performance receive or

transmit capability, covering a frequency range from 2 MHz - 6 GHz with a 100

MHz bandwidth. Each channel’s data is digitized, time-stamped and packetized

via VITA 49. Tight coupling of the digitizer with the RF converter and other

design techniques allows Vesper to achieve the best overall RF performance

from antenna input through digitization. A Virtex 690T FPGA7 and a multi-core Keystone II system-on-chip together offer significant

processing resources and flexibility. Currently, Aurora is available for data transport; however, options such as 10-Gig Ethernet and

PCI Express can be added with minimal effort.

The Vesper tuner can be configured to contain eight receive channels, or configured with nine receive channels and one

transmit channel. Vesper’s ability to rapidly create different product instantiations and its adherence to open standards, such

as VITA 65, allows for low-cost, customizable and scalable product developments for various CONOPS2.

SI-8646 TALON4-Channel, 20 MHz - 6 GHz, 40 MHz BW Receiver

The Talon is a smaller version of the Falcon receiver, but it is just as fierce.

With four channels operating in a 1U half-rack, the Talon’s size, weight and

power are reduced while still meeting the most demanding application

requirements.

The Talon has a wide range of uses in environments where visibility is low

or non-existent, including multi-static radar applications. From fixed ground

sites to mobile airborne platforms, the Talon can be used almost anywhere.

The Talon’s ultra-low phase noise keeps its noise floor low and enhances

its dynamic range, allowing the detection of small signals of interest in

the presence of large interferers. Small signals are hidden in the noise

floors of other sensors with poor phase noise performance. The Talon’s low

intermodulation distortion and exceptionally fast tuning speed further round

out a performance that significantly exceeds current industry standards.


• 20 MHz to 6 GHz tuning range with 2 MHz to

20 MHz bypass

• Four independent or phase-coherent RF channels

support advance functions such as signal search,

direction finding and beam forming

• Ultra-fast tuning speed of <50 microseconds allows

the receiver to rapidly tune to different frequency

channels for detecting pulsed and frequency agile

signals

• 10-Gig Ethernet interface allows for high-speed

data transfer


• COMINT




• Geo-location

• Threat Warning


• The SI-8646-1 is a 2U rack-mount Talon designed for high-dust

environments that accepts an 85 to 265 Vac operating voltage

FUTURE ENHANCEMENTS

DRS Signal Solutions plans to continue developing and enhancing

features of the Talon Receiver. For the most up-to-date product

roadmap and to discuss custom features, please contact your

account representative or the facility.

SI-8646-1 Rugged Talon Optimized for Harsh Environments



SI-9105 FALCON4 to 16-Channel, 20 MHz - 6 GHz, 40 MHz BW Receiver

- 3.8 -

The Falcon is a SIGINT11 subsystem designed to provide RF and

digital signal processing performance between 20 MHz and

6 GHz. The Falcon houses either 4, 8, 12 or 16 channels all

in a 2U x 19-inch x 23-inch rack-mount chassis utilizing low

power per channel. Superlative dynamic range, tuning speed

and phase noise performance significantly exceeds the industry

standard.

The Falcon provides dynamically selectable independent or phase-

coherent operation. Its low-noise synthesizers and channel-to-

channel phase tracking make the receiver an ideal solution for

direction finding or beam forming applications.


• 2 MHz - 6 GHz frequency range and tunable to 2 MHz

• Selectable pre-digitization bandwidths of 3, 10, 25 and 40 MHz

• 50 microsecond tuning speed

• FPGA7-based signal processing functions including

channelization, demodulation, and VRT15 data formatting

• Supports user-defined programming of FPGA signal processing

resources for development of customer applications

• Gigabit Ethernet interface for control/command and 10-Gig

Ethernet interfaces for high-speed data transfer


• COMINT




• Geo-location

• Threat Warning


• SI-7138 companion reference module supports up

to six SI-9138 tuners, or 12 channels, allowing for

synchronization of accurate time tagging

• RF and reference distribution via backplane eliminates

cable clutter, facilitates system integration and reduces

mean time to repair

• Selectable IF bandwidths of 3, 10, 25 and 40 MHz allows

flexibility when focusing on a variety of signals of interest in

a wide range of signal environments


• COMINT



• Electronic Support Measures

• Geo-Location

• Threat Warning


- 3.9 -

The SI-9138 is a dual-channel, wideband VHF/UHF tuner covering a 20 MHz to

6 GHz input frequency range. The unit has state-of-the-art dynamic range and

phase noise performance, a maximum instantaneous bandwidth of 40 MHz

and selectable analog bandwidths of 3, 10, 25 and 40 MHz. The SI-9138 is

packaged in a 1-inch VPX form factor, making it ideal for insertion into existing

or developing open system architectures.

The SI-9138 is always accompanied by an SI-7138 Frequency Reference Module,

which distributes frequency and timing references to synchronize up to six dual-

channel SI-9138s to yield up to 12 fully coherent channels.

When housed in a chassis with 3U VPX slots, the SI-9138 and SI-7138 form

a wideband multichannel tuner subsystem. With a tuning settling time of

50 microseconds, multichannel phase-coherency and time tagging of its

digital IF output, the SI-9138 is crucial to supporting a range of spectral search,

direction finding and geo-location missions.

SI-8938 WIDEBAND MULTICHANNEL TUNER SUBSYSTEM

The SI-8938 combines an Extreme Engineering Solutions (X-ES) chassis, up

to four SI-9138 dual-channel VPX tuners and one SI-7138 frequency reference

module. Working together, this system provides phase-coherent, wideband

tuning of up to eight tuner channels across the 20 MHz to 6 GHz range. Based

on proven RF technology and an open backplane standard, the SI-8938 provides

a powerful and low-SWAP12 software-definable radio development platform that

can be easily integrated and deployed in a range of missions.

SI-7138 3U VPX Frequency Reference Module.

SI-8938 open-source, 8-channel system in a 16.5 x 12.7 x 5.4 inch form factor weighing only

37 pounds and consuming only 400 watts.

SI-9138 2-Channel, 20 MHz - 6 GHz, 40 MHz BW Tuner

SI-9138 3U VPX Dual-Channel Tuner.

- 4.0 -

MICROWAVE/SUPER HIGHFREQUENCY

MICROWAVE/SUPER HIGH FREQUENCYDRS Signal Solutions

- 4.1 -

SI-9170A SPARROW1 or 2-Channel, 70 MHz - 18.25 GHz, 500 MHz BW Tuner

Sparrow is the next-generation microwave tuner. Its 3U VPX form supports

Modular Open System Architectures while increasing overall frequency

coverage (down 70 MHz); reducing size, weight and power; expanding

operating temperate and improving RF performance (including a 6 dB

improvement in 3rd Order Spur-Free Dynamic Range).

The high-performance Sparrow provides a 500 MHz bandwidth at a 1 GHz

center IF and a freqency range of 70 MHz - 18.25 GHz. The tuner’s wide

bandwidth, broad frequency coverage and excellent RF performance are ideal for ELINT6, electronic support mesasures5, surveillance

and monitoring operations. As a result of its extremely small footprint, extended temperature range and rugged 3U VPX form factor,

Sparrow can support an array of platforms and extend current mission CONOPS2.

Sparrow comes in two configurations: a single-channel tuner and a dual-channel tuner each housed in a 3U VPX form factor. As a

dual-channel tuner, each of its two channels tune as a pair. Each 3U VPX card can be operated independently or phase-coherently

on the fly with other 3U VPX Sparrow cards when deployed as part of a system through a single cable. Sparrow’s simple command

and control over standard Ethernet and/or PCI Express interfaces allow developers to get Sparrow up and running quickly.


• Input frequency range of 70 MHz to 18.25 GHz

• IF output frequency of 1 GHz with 500 MHz bandwidth

• One or two channels in a 1-inch 3U VPX single-slot configuration

• Independent or phase-coherent operation between other

Sparrow 3U Cards without recabling

• Fast tuning speed of less than 40 microseconds and fully

integrated synthesizer support quick and turnkey spectral

scanning

• High signal fidelity and low phase noise support complex signal

demodulators

• Conduction-cooled


• SI-9173 Vesper: 2 MHz - 6 GHz, 100 MHz BW Tuner


• COMINT

• ELINT




• Geo-Location

• Threat Warning

FUTURE ENHANCEMENTS

DRS Signal Solutions plans to continue developing

and enhancing features of the Sparrow Tuner.

For the most up-to-date product roadmap and to

discuss custom features, please contact your

account representative or the facility.


SI-9158 1-Channel, 250 MHz - 18.25 GHz, 500 MHz BW Tuner

MICROWAVE/SUPER HIGH FREQUENCY DRS Signal Solutions

The SI-9158 microwave tuner’s high-performance and flexibility qualify it

for both SIGINT11 and electronic support measures5 operations. Covering

the UHF/SHF spectrum from 250 MHz to 18.25 GHz, the SI-9158 can be

remotely configured for independent operation or phase-coherent operation

when part of a system utilizing additional tuners. Features designed to

optimize SIGINT operations include two simultaneous IF outputs (centered

at 1 GHz and 160 MHz), a switchable log video output (one wideband and

one narrowband), and multiple tuning approaches.

By providing two IF outputs with unique center frequencies and bandwidths,

the SI-9158 enables simultaneous processing of ELINT6, COMINT1, and FISINT8 signals. The SI-9158 provides four methods

to tune a signal: fixed frequency, sweep (continuous coverage from a start frequency to a stop frequency), step tuning

(through two tables, each with up to 4,865 re-programmable channels), and RF PAN mode for very fast spectral monitoring.

The SI-9158’s superior dynamic range allows intercept of weak signals in the presence of strong signals in dense environments.

High signal fidelity and low phase noise support complex signal demodulators. The SI-9158 delivers industry-leading single-

tone and two-tone spurious performance.

- 4.2 -


• Input frequency range 250 MHz to 18.25 GHz

• 6U VME 64X form factor

• High signal fidelity and low phase noise support complex

signal demodulators

• Fast tuning rate supports quick spectral scanning


• COMINT

• ELINT




• Geo-Location

• Threat Warning


• SI-9158-2 has a single IF output with an increased

bandwidth of 2 GHz centered at 4 GHz

• SI-9136BN: 2-Channel 6U VME VHF/UHF Tuner

The SI-9249/FE is a single-channel frequency extender designed to expand the

frequency range of receivers and tuners operating in the VHF/UHF band to 3 GHz

through 12.4 GHz, enabling the intercept of microwave signals.

The SI-9249/FE combines small size and light weight while consuming less than

3.2 watts of power. The unit can be controlled remotely via its multi-drop RS-232

interface or manually via its bottom panel DIP switches. In combined operation, it

can be daisy-chained to other units via a multi-drop RS-232 connection and 10 MHz

reference output, eliminating complex cabling. The SI-9249/FE features a built-in

low-noise amplifier that, when used with VHF/UHF receivers, can improve receiver

system noise performance.


• Extends the tuning range of VHF/UHF receivers and tunes to 3 GHz through 12.4 GHz

• Operates via a multi-drop RS-232 interface for multichannel applications or via DIP switch

control for single-channel manual control

• Switchable post-amplifier improves system noise performance

• Very low power, compact size and interconnection kits for easy system integration

COMPATIBLE PRODUCTS

• SI-9150 Polaris: 1 to 4-Channel, 2 MHz - 6.2 GHz Wideband Tuner

• SI-8649A Picoceptor: 1 or 2-Channel, 2 MHz - 3 GHz Narrowband Receiver

• SI-8649A/PR PicoRecorder: 1-Channel, 2 MHz - 3 GHz Narrowband Receiver and Recorder

• PT-325: High Performance RF Tuner for USRPTM Radio

• SI-8649A/PF PicoFlexor Transceiver: 2-Channel, 2 MHz - 6 GHz Wideband SDR/EW Platform

• SI-8649A/PF PicoFlexor: 1 or 2-Channel, 2 MHz - 3 GHz SDR

• SI-8979A/SYS RF Survey: 2-Channel, 2 MHz - 3 GHz Rugged SDR Platform

• SI-8946/SYS Observer I: 20 MHz - 3 GHz Portable Spectrum Survey System

MICROWAVE/SUPER HIGH FREQUENCYDRS Signal Solutions

SI-9249/FE1-Channel, 3 GHz - 12.4 GHz Microwave Frequency Extender

- 4.3 -

- 5.0 -

SOFTWARE-DEFINABLE RECEIVERS & RADIOS

SOFTWARE-DEFINABLE RECEIVERS & RADIOSDRS Signal Solutions

INTEGRATED AND CONFIGURABLE ARCHITECTURE IN LOW SWAP RF FRONT-ENDS

While the concept of software-definable receivers & radios (SDR) is not new, the

contributions made by DRS Signal Solutions toward embedded software capabilities

is ever evolving.

An SDR architecture means a unit can be configured and deployed for a signal

intercept/analysis application, then reconfigured and redeployed for threat warning

and again reconfigured and redeployed to other mission critical applications. The

SDR architecture allows the unit to be fully customized to meet specific requirements.

DRS Signal Solutions builds SDRs that are compatible with free and open-source

software development toolkits, such as GNU Radio and RedHawk. These open source

frameworks are designed to support the development, deployment and management

of real-time software radio applications.

SOFTWARE-DEFINABLE RECEIVERS & RADIOS DRS Signal Solutions

SI-8649A/PF PICOFLEXOR1 or 2-Channel, 2 MHz - 3 GHz, 6 or 25 MHz BW SDR

- 5.2 -

The PicoFlexor’s high RF performance over a 2 MHz to 3 GHz frequency range,

its state-of-the-art FPGA7-based digital processing and its simple development

interface make it a best-in-class SIGINT11 software-definable radio (SDR). The

rugged and low-SWAP12 PicoFlexor has incomparable operating temperature,

shock and vibration parameters allowing it to withstand the harshest

environments.

PicoFlexor is a miniature, tactical receiver designed for both application

development and deployment in the field. Its design leverages power reduction

and performance gains of next-generation digital technology. The PicoFlexor’s

software-definable architecture means it can be deployed for a signal intercept/

analysis application, then re-deployed for threat warning and again re-deployed

to other mission critical applications, such as precision geo-location. The

architecture is optimized to integrate with open SDR standards such as

RedHawk and GNU Radio by simply swapping a Secure Digital (SD) card.


• Ruggedized with extended temperature and high vibration tolerance to

survive real-world environments

• Low SWAP for small platform integration

• Advanced digital processing capability addresses all signal types from

simple to the most complex in one small package

• Best-in-class RF performance allows increased standoff distance from

tactical threats and intercepts even the weakest signals in the most

dense signal environments

• Open source platform allows for full customization

• Flex DDCs3 ideal for processing modern communication signals


• COMINT

• ELINT




• Geo-Location

• Threat Warning





• Aft-End Processor (AEP) Module: Provides high-speed

backplane for application development and adds

standard 1-Gig Ethernet and JTAG I/O10 interfaces

• PicoFlexor Software Loads

Single-channel PicoFlexor’s AEP Module removed for deployment.

Dual-channel PicoFlexor’s AEP Module removed for deployment.

Single-channel PicoFlexor with optional high-speed backplane AEP Module provides application

development through standard 1-Gig Ethernet and JTAG I/O10 interfaces.


- 5.3 -


SI-8649A/PF PICOFLEXOR TRANSCEIVER2-Channel, VHF/UHF, Wideband SDR/EW Platform

The PicoFlexor Transceiver is a miniature, tactical, software-definable radio (SDR) platform

that integrates a transmitter with a high-performance SIGINT11 superheterodyne receiver in

a single low SWAP12 package. As a superheterodyne receiver, the PicoFlexor Transceiver

can convert a received signal to a fixed intermediate frequency which is more conveniently

processed than the original radio carrier frequency. As an SDR, the unit can be used for

application development and field deployment. The unit can be deployed for one application,

and then redeployed for another application by simply swapping a Secure Digital (SD) card.

Find, fix, finish describes the capabilities of the PicoFlexor Transceiver. With a receiver tuning

range of 2 MHz - 3 GHz and 25 MHz bandwidth, and a transmit tuning range of 70 MHz - 6 GHz

and 56 MHz bandwidth, the unit can identify signals of interest. The PicoFlexor Transceiver

features an internal GPS receiver and a VITA 49 digital IF output that provide a means to time

stamp collected data and precisely locate, or fix, the signal of interest through time difference

of arrival and frequency difference of arrival applications. Then, acting as a transmitter, the

PicoFlexor Transceiver can finish the signal by using electronic warfare techniques.


• One receive channel with 25 MHz bandwidth and one

transmit channel with 56 MHz bandwidth

• Frequency agility to quickly shift operating frequency in

order to tune and transmit anywhere across its 20 MHz

through 6 GHz spectrum

• Pre and post filtering for precision RF performance

• Best-in-class RF performance increases the standoff

distance from threats and discerns signals in the midst

of other signals

• Open source platform allows for full customization

• Increased digital processing capability allows processing

from simple signals to complex signals in one small package

• Rugged to survive real-world environments

• Low SWAP for small platforms

FUTURE ENHANCEMENTS


enhancing features of the PicoFlexor Transceiver. For the most

up-to-date product roadmap and to discuss custom features,

please contact your account representative or the facility.


• COMINT

• ELINT




• Geo-Location

• Threat Warning

• Electronic Warfare (EW)

• Cyber Capabilities





• Aft-End Processor (AEP) Module: Provides high-speed

backplane for application development and adds

standard 1-Gig Ethernet and JTAG I/O10 interfaces

• RedHawk Software/Firmware Load

PicoFlexor Transceiver AEP Module removed for deployment.

PicoFlexor Transceiver with AEP Module for application development,

SOFTWARE-DEFINABLE RECEIVERS & RADIOS DRS Signal Solutions

PICOFLEXOR SOFTWARECompatable Software and Firmware Loads

- 5.4 -

SOFTWARE DEVELOPER’S KITThe PicoFlexor Software Developer’s Kit constitutes a

Linux virtual machine complete with source code and tools

required to perform FPGA7 application development, software

application development, debugging and deployment for

the PicoFlexor within a graphical development environment.

It supports rebuilding of operating system kernels, kernel

modules and file systems for full customization of the

execution environment for target applications.

REDHAWK SOFTWARE/FIRMWARE LOADThe RedHawk software/firmware load for the PicoFlexor

provides a plug-in to RedHawk, a free and open standard

for the development of applications for software-definable

radios. The RedHawk load consists of a toolkit that provides

software blocks to implement digital signal processing

of communication signals and to control the PicoFlexor

hardware. The software is delivered on an easily-installed

SD card that makes the PicoFlexor ready for RedHawk

development upon powering up.

REDHAWK DUBRI Device

DRS Unified Basic Radio Interface (DUBRI)

Simple - DRS ( Interface )

G e t

/ S e t

Pr

oper

ties

T r a n

s m i t /

R

ece i

ve D

a ta

Picoflexor Device Driver

Device Hardware

L i n k

Picoflexor APIs

User’s REDHAWK Application


SI-8979A/SYS RF SURVEY2-Channel, 2 MHz - 3 GHz, 6 MHz BW Rugged SDR System

The core of the RF Survey System is a dual-channel, low SWAP12, ruggedized

Picoceptor receiver that is capable of rapid spectrum scanning for collecting,

cataloging and analyzing signals between 2 MHz and 3 GHz.

The RF Survey System is also comprised of a mission-optimized RF Survey

firmware application, a Windows graphical user interface control application,

a cable interface for control and I/O10 connections, and an Android

smartphone to store and execute the mission parameters and to store

mission data.

The RF Survey System is adaptable for specific mission requirements. The

system can be connected to a PC for stationary missions with limited or

no operator interaction, or connected to its Android Smartphone for mobile

operations when parameter adjustments are required on the fly.

Stationary Operation

• Scan, intercept, record: Define frequency bands to sweep with a search

channel; analyze signal activity with spectrum analyzer display tools; use

the handoff channel to demodulate intercepted signals and record audio

• Create mobile-operation missions: Specify frequencies to monitor with

frequency sweeps or a list of specific frequencies, then store on Android

Smartphone

• Collect and analyze files and information captured during mobile missions

Mobile Operation

• Carry RF sensor and cabling in a battle-dress uniform pocket with the Android Smartphone attached to forearm

• Operate in a vehicle or leave unattended; operator interaction is optional

• Use one channel to search and the second channel to tune, demodulate and record audio files to Android Smartphone


• Frequency coverage from 2 MHz to 3 GHz

• Can be operated from a PC or from an Android

Smartphone for mobile operations

• Runs for about six hours on a fully-charged battery

• GPS receiver provides location and accurate timing

• Android Smartphone is capable of storing audio

recordings


• COMINT

• ELINT



• Threat Warning


• SI-9249/FE Frequency Extender: Increase the frequency

coverage to 3 GHz through 12.4 GHz

Custom packaged RF Survey System in a 1510 Pelican Case.

Android Smartphone, rugged Picoceptor, antennas and graphical user interface application make up the

core of the RF Survey System.

- 5.5 -

- 6.0 -

WIDEBAND & RECORDING SYSTEMS

WIDEBAND & RECORDING SYSTEMSDRS Signal Solutions

WIDEBAND & RECORDING SYSTEMSPRODUCT COMPARISON

- 6.1 -

Product Page SWAP Bandwidth Platform Applications Supported

Siz

e (in

ches

)(w

x h

x d

)

Wei

ght

(lbs.

)

Pow

er (

wat

ts)

Mid

-ban

d

Wid

e-ba

nd

Ultr

a W

ide-

band

Tact

ical

, Low

-SW

AP

Man

-Por

tabl

e

Lab

Set

ting/

Rac

k-m

ount

Sur

vey

Rec

ordi

ng

Pre-

D S

igna

l Col

lect

ion

Post

-D S

igna

l Col

lect

ion

Dat

a M

anag

emen

t

Sig

nal A

naly

sis

Sig

nal L

ibra

ry D

evel

opm

ent

Sys

tem

Val

idat

ion

& T

rain

ing

Modular Scout 6.2 2.6 x 4 x 8.6 3.2 <15 X X X X X X X

Observer I 6.3 8.1 x 16.9 x 20.6 33 <80 X X X X X X

RDA2* 6.44U 19-inch Rackmount

100 600 X X X X X X X X X X

RDA2 Gunslinger 6.54U 19-inch Rackmount

105 550 X X X X X X X X X

Portable Gunslinger 6.520 x 18 x 10 carrying case

55 375 X X X X X X X X X

*The above Wideband & Recording Systems are export controlled by ITAR regulations

with the exception of the RDA2, which is export controlled through EAR regulations.

MODULAR SCOUTSolid State Recorder

WIDEBAND & RECORDING SYSTEMS DRS Signal Solutions

- 6.2 -

The Modular Scout solid state recorder is an ultra-small, rugged, tactical

data recorder designed to capture up to 200 MByte of data per second

streaming for 168 minutes.

A removable flash storage pack supports quick and easy installation and

replacement of storage media. Removable I/O10 modules can be swapped

to adapt the unit for the specific kinds of data to capture. I/O modules

are offered for 70 MHz analog IF or demodulated digital communications

variable rate data interface data.

Command and control is implemented through an Ethernet interface or from

the front panel of the unit. Recorded data may be played back, accessed

through the Ethernet interface or copied/removed by connecting the DRS

removable flash storage pack to a workstation. All operating parameters

are controlled via a graphical user interface running on a PC connected to

the Modular Scout via the Ethernet connection.


• Ultra-small, low-power, wideband data recorder with

playback

• Rugged to withstand harsh environment conditions

• Captures up to 200 MBytes/sec signal data rates

• LCD display with push button control

• Remote Java graphical user interface control via Gigabit

Ethernet

• Embedded GPS Receiver

• Spectral display during record and playback modes

• Additional bandwidths supported: 5 MHz, 10 MHz, 15 MHz

and 30 MHz (I/Q9 format)


• Survey Recording

• Pre-Demodulation (Pre-D) Signal Collection

• Post-Demodulation (Post-D) Signal Collection

• System Validation & Training


• SI-9150 Polaris Analog: Compatible via the IF output

Removable 200 GByte solid state storage pack.

Modular Scout with an interchangable analog IF I/O module.

Observer I Observer II - CONCEPT

High Speed Spectral Viewer

• Nanoceptor-based scanning 20 MHz - 3 GHz

• Picoceptor Software-Definable Radio

• Polaris-based scanning 2 MHz - 6.2 GHz• Software-based scan control, viewing and record control

application with 10-Gig Ethernet ingest

Wideband Recording Capability

• Nanoceptor Wideband Tuner• 40 MHz Bandwidth @ 70 MHz IF

• Scout Solid State Recorder• 40 MHz Bandwidth @ 70 MHz IF• Removable Solid State Storage

• Polaris Wideband Tuner• 2 x 85 MHz or 4 x 40 MHz Bandwidth Digital IF streams• Multiple user-selectable fraction decimation rates of

selectable bandwidths• Rugged mini-server based system• Data stored on removable rugged disk packs

• Up to 6.4 TB total capacity

Observer I is a fully self-contained mobile RF spectrum monitoring and

wideband recording subsystem that is designed to support demanding tactical

survey missions. It combines proven DRS core technologies that create a high-

performance survey solution that is both compact and rugged.

The Observer I’s front-end integrates high-speed scanning and spectrum

analysis to allow simultaneous display of multiple user-defined spectral views

across a wide tuning range. This allows quick and easy selection of signals of

interest for recording. The versatility of this system allows it to support a wide

range of collection applications in the 20 MHz - 3 GHz frequency range, or in

the 20 MHz to 12.4 GHz frequency range with an optional frequency extender.


SI-8946/SYS OBSERVER I20 MHz - 3 GHz Portable Spectrum Survey System

- 6.3 -

Observer I pictured housing a Picoceptor Receiver, Nanoceptor Receiver, Scout Recorder and Laptop PC all contained in a transit case.SYSTEM COMPONENTS

• Picoceptor Receiver high-speed spectral scanning

• Nanoceptor Receiver

• Scout Solid State Recorder

• Rugged Laptop PC

• Four-port USB Hub

• RF Splitter

• Power Supply

• System Cable Set

• Transit Case

• Graphical User Interface



• Pre-demodulation (Pre-D) Signal Collection

• Signal Analysis



• SI-9249 Frequency Extender: Increase the frequency

coverage to 3 GHz through 12.4 GHz

OBSERVER I & OBSERVER II (FUTURE CONCEPT) PRODUCT COMPARISON

RDA22nd Generation Record and Playback Library

The RDA2 series of record and playback libraries is the 2nd Generation of

the popular Recorded Data Access (RDA) product. These platforms provide

high-capacity long-term storage, rapid offload of data from DRS recorders,

and direct record and playback of up to four channels of differential emitter-

coupled logic (DECL). Recorded data may be directly accessed through the

open Linux operating system or the built-in 100/1000/10GBase-T Ethernet

network interfaces.


• Supports 24 hard disk drives in RAID-6 architecture

• System storage capacities of 22, 44, 66 or 88 TB

• Supports two or three PCI express I/O10 expansion cards depending

on configuration

• Simultaneous record/playback of up to four channels of DECL at

either 70 or 96 Msps each




• Data Management

• Signal Analysis

• Signal Library Development



• Universal Playback Module: Adds a flexible analog playback capability

to the RDA2, supporting all current and legacy DRS analog recorders

WIDEBAND & RECORDING SYSTEMS DRS Signal Solutions

- 6.4 -

The RDA2 without the front cover shows 24 hard disk drives in a RAID-6 disk architecture for

maximum data integrity.

A 4U 19-inch rackmount configuration weighing approximately 100 lbs.


- 6.5 -

The Gunslinger technology provides users with an advanced, all-

digital spectrum analysis and optional data recording capability when

installed in the RDA2. The Gunslinger analysis capabilities are a

perfect complement to the RDA2, augmenting the system’s recording

capabilities with advanced visualization, analysis and data thinning

features. This technology combines the best capabilities of traditional,

continuous swept-tuned analyzers, with the detailed analysis capabilities

of wideband snapshot analyzers. Typical applications include pulse

analysis, short-duration signal detection, general signal search and

survey, demodulation and exploitation, as well as high-resolution multi-

bandwidth signal analysis.

SOFTWARE CAPABILITIES

• Simultaneous wideband and variable bandwidth DDC3 spectral

displays, including falling raster

• Multiple frequency resolution displays

• Dual time/frequency/amplitude markers for precise measurements

• Display options including synthetic phosphorous, peak hold,

persistence, measurement markers, zoom & pan

• Ability to pause real-time and look back




• Data Management

• Signal Analysis


• Signal Library Development


• RT-1200 Portable Gunslinger: Turnkey triple screen system for high-

resolution, multi-bandwidth signal analysis

FUTURE ENHANCEMENTS

DRS Signal Solutions plans to continue developing and enhancing features of the Harrier Tuner. For the most up-to-date

product roadmap and to discuss custom features, please contact your account representative or the facility.

RDA2 GUNSLINGER500 MHz Real-Time Signal Analysis Platform


RT-1200 Portable Gunslinger is field-deployable and provides users with advanced, all-digital spectrum

analysis and optional data recording capability.

With the demanding signal environment of modern waveforms, operators require high-performance search and survey systems, such as the RDA2 Gunslinger, to

monitor modern signals of interest.

Gunslinger utilizes 3dB Labs’ Sceptre Signal Analysis Software.


- 7.0 -

TRIED AND TRUETRIED & TRUEDRS Signal Solutions

- 7.1 -

SI-9111 2-Channel Wideband HF VME TunerEmploying a direct frequency conversion approach to

processing the entire HF spectrum, the SI-9111 provides

a preselected output for analog-to-digital conversion by a

companion signal processor.

SI-9146AN 2-Channel VME VHF/UHF TunerThese air-cooled and conduction-cooled tuners provide

independent or phase-coherent conversion of RF signals

between 20 MHz and 3 GHz.

SI-9486 PCM Demodulator and DecoderThis low-cost personal computer expansion card provides

high-performance digital demodulation and decoding.

SI-9136BN 2-Channel 6U VME VHF/UHF TunerThis tuner family provides 10 configuration options that offer

a range of IF outputs and independent and phase-coherent

conversions of RF signals between 20 MHz and 3 GHz in a 6U

VME single-slot module.

SI-7001BN/SI-7002BN 1 & 2 Channel 20 MHz - 3 GHz Wideband UpconvertersThese microprocessor-controlled single or dual channel

upconverters are capable of providing one VHF/UHF

output tunable within a range of 20 MHz - 3 GHz. They

accept two analog IF inputs: one centered at 70 MHz or

one center at 20 MHz.

SI-8614 Nanoceptor Subminiature VHF/UHF ReceiverSuperseded by Polaris, the Nanoceptor is a low-SWAP,

general-purpose, surveillance receiver that tunes from

20 MHz to 3 GHz, making the unit ideal for portable,

narrowband, surveillance applications where weight and

power reduction are crucial.

Our tried and true products are of the highest quality and still play important roles in many customer applications. While DRS

Signal Solutions has superseded these vintage products with newer technologies to meet new challenges, they may be more

than equal to many requirements. These products are still available for purchase and are fully supported by repair services

for the foreseeable future.

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GLOSSARY OF TERMS

1. COMmunications INTelligence (COMINT)

2. Concept of Operations (CONOPS): A document that describes specifications and requirements of a system from the

point of view of the end user.

3. Digital Down Converter (DDC): Digital radio receivers often have fast analog to digital converters delivering vast

amounts of data; but in many cases, the signal of interest represents a small proportion of that bandwidth. DDCs

allow unwanted data to be discarded, allowing more intensive processing to be performed on the signals of interest.

4. ElectroMagnetic Pulse (EMP): A short burst of electromagnetic energy.

5. Electronic Support Measures (ESM): The process of detecting, identifying, locating, recording and analyzing sources of

electromagnetic energy that may pose a threat.

6. ELectronics INTelligence (ELINT)

7. Field Programmable Gate Array (FPGA): An integrated circuit that can be configured and customized by the user for

their specific requirements.

8. Foreign Instrumentation Signals INTelligence (FISINT)

9. In-phase/Quadrature-phase (I/Q)

10. Inputs/Outputs (I/O)

11. SIGnals INTelligence (SIGINT)

12. Size, Weight and Power (SWAP)

13. Software-Definable Radio (SDR)

14. Universal Software Radio Peripheral (USRP): Ettus Research™ and USRP™ are trademarks of Ettus Research, a

National Instruments Company

15. VITA Radio Transport (VRT): a new standard for software-definable radio applications

GLOSSARY OF TERMS DRS Signal Solutions

Extended Coverage Comes StandardDRS Signal Solutions standard products are now backed by a 3 year warranty.* We are committed to providing outstanding product reliability and support, so you can focus on mission success.

*Some restrictions may apply

Documents

DRS Signal Solutions Product · PDF fileDRS SIGNAL SOLUTIONS PRODUCT CATALOG ... of DRS Technologies, Inc. ... • Spectrum Monitoring/Management, RF Test and