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10/25/2013
1
PT Inovao
2012
This document is intellectual property of PT Inovao, SA and its use or spread is prohibited without express written permission.
ArQoS Optical Networks
Fiber Optics Testing System
through Innovation
Agenda
AGENDA
ArQoS :: Management System
PROBE-PON :: Probing System
10/25/2013
2
through Innovation
Agenda
AGENDA
ArQoS :: Management System
PROBE-PON :: Probing System
through Innovation
25-10-2013
ArQoS Optical Networks Introduction
ArQoS Optical Network is a specialized ArQoS
sollution for optical network monitoring
completed integrated with other ArQoS Modules
It combines PROBE-PON measurements in
passive optical networks (PON) and point-to-
point networks with ArQoS Management System.
ArQoS has a special pack for fiber optics testing,
trace analysis and georeferenced data
visualization for quick location of network events
(passive and reflective) and also fiber cuts.
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through Innovation
PROBE-PON
Non-intrusive wavelength for monitoring 1650 nm
The test wavelength can be inserted into the network using a WDM filter: MUX WDM-PON OLT PROBE
Compatible with various PON technologies, including GPON, GEPON, BPON networks and future generation as XGPON1
Compatible with point-to-point technologies
To detect the exact position of the customers in point-to-multipoint networks is requires reflective elements on the
emission wavelength of the OTDR
Reduced event dead zone
High resolution
High dynamic range
Detection with less than 50 cm of Clients in
a PON with optical reflection filter
ArQoS PROBE-PON
through Innovation
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Generic Architecture
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through Innovation
System is presented with
several alternative solutions as
needed by the number of optical
ports
PROBE-PON
Up to128 optical output ports
PROBE-PON Extended
Expansion up to 512 optical output
ports with OSw PROBE 1x128
ArQoS PROBE-PON
through Innovation
The PROBE-PON exists with several different
options:
8 ports;
16 ports;
32 ports;
64 ports;
128 ports;
The equipment is capable to communicate with the management server by two different types: Ethernet
and GSM. If first one has a failure with the
management communication, the equipment
detects it automatically and switch to the available
communication.
The equipment can control an remote optical switch by optical connection, Ethernet or even GSM.
ArQoS PROBE-PON
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through Innovation
Integrated Reflective Filter
OLT
Splitter WDM-Filter
Failure Location
ONT
ONT
Traffic signal
PROBE-PON
ArQoS PROBE-PON
Point-to-Multipoint
The testing signal could be injected to the network through the MUX WDM OLT PROBE-PON 4 ports GPON, or using a input port of a splitter in the Central Office.
through Innovation
Special reflector
1Xn
Central office
1Xn
SWITCH
1490nm
1310nm
1650nm
The peak of ONT1 is missing
ArQoS
Principles Test based on reflective fiber end
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through Innovation
CO CO
Failure Location
WDM-Filter
Traffic signal
PROBE-PON
ArQoS PROBE-PON
Point-to-Point
through Innovation
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ArQoS PROBE-
PONDetection of network
elements
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through Innovation
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ArQoS PROBE-PON
Detection of network elements
through Innovation
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ArQoS PROBE-PON Comparison between network curves and alarms
Yellow, different optical properties
Alarm, new event
Red, event disappear
Red curve reference trace Green curve monitoring curve
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through Innovation
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Initial test measurement in yellow Zooming the initial part of the probed network
Detection of fiber break in continuous testing Initial test measurement in yellow. Current test measurement in red.
System automatically uses Partly Sampling together with short OTDR pulse and high resolution in order to detect precisely location of fiber cut/high attenuation
ArQoS PROBE-PON Comparison between network curves and alarms-
Partly Sampling
through Innovation
Agenda
AGENDA
ArQoS :: Management System
PROBE-PON :: Probing System
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through Innovation
Main Functionalities:
Non intrusive tests for point-to-point and point-multipoint fiber optic networks
Monitor up to 512 fiber optic networks per PROBE-PON
Precise discover of defects and irregularities
Automated tracking and identification of subscribers
Fault detection with high accuracy in all derivatives of the network
Web based and multi-user management system
Interactive and scheduled tests
Threshold alarm events for real time monitoring
Statistical reports for historical analysis
Integrated GIS viewer
ArQoS PROBE-PON
through Innovation
Customer Benefits:
Remote and automated testing
Reduction of OPEX costs through remote sensing of fiber cuts in point-to-point and point-multipoint, preventing
undue movement of technicians to the field
Real-time screening of anomalies for anomaly diagnostics
Statistical analysis for point-to-point and point-multipoint networks to support preventive maintenance
Immediate detection of common faults that affect multiple GPON services and clients
Integration with other OSSs systems to facilitate design, installation, provisioning, maintenance and diagnosis
operational processes
ArQoS PROBE-PON
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through Innovation
ArQoS Management System is web-based system , multi-platform and multi-user with
access control and user managed network partitioning.
This system follows the latest guidelines of the OSS (Operating Support Systems) in
TMForum Frameworkx. Using the latest components (state of the art) JEE (Java Enterprise
Edition) application servers supported in a robust and scalable and modular system.
System access is done using a simple web browser connected to the network management
and is controlled by Access Control System (ACS). All access to the system require user
authentication.
ArQoS PROBE-PON
through Innovation
ArQoS Management System is divided into modules with different responsibilities, functions
and capabilities. This allows the use of specific modules for specific types of users at different
levels and use the distribution system.
Access to the system and its modules is controlled by the Access Control System (ACS). This
module allows the user management and access to each feature.
ArQoS PROBE-PON
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through Innovation
Site Manager is used to create the organizational domains of the network where will be
located the PROBE-PON. This module offers the possibility of partitioning the network into
logical and physical views. These procedures are usually performed at the time of system
installation and every time new locations or organizational domains are used for installation of
PROBE-PON.
ArQoS PROBE-PON
through Innovation
To discover and configure the PROBE-PON is used another module: Resource Manager.
Supports automatic discovery of PROBE-PON for the simple indication of the IP access.
This module is mostly used when a new PROBE-PON is discovered or is necessary to
make some configuration or status query on the equipment.
This module is responsible for managing subscriptions of the network with representation
and manual validation of events (joints, connectors and termination of client). These
network signatures are used as reference measures for further analysis in diagnostic
testing and monitoring for fault detection.
ArQoS PROBE-PON
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through Innovation
To carry out tests on fiber optic networks is used ArQoS with Fiber Optics . In this
module are carried out all activities related programming and interactive tests
scheduled, troubleshooting and analysis of results. This is the core module
management system and more used for daily operation.
ArQoS PROBE-PON
through Innovation
Test Scheduling and Result Analysis
ArQoS PROBE-PON
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through Innovation
ArQoS Reports Dedicated PROBE-PON reports
ArQoS PROBE-PON
ArQoS Reports General Reports
through Innovation
The End
Thank you
25-10-2013