October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 1

MEIDEX – Crew Tutorial

Video Channels

Adam D. Devir, MEIDEX Payload Manager

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 2

HVIU #2HVIU #2

GSEGSE (HVIU #2)GSE (HVIU #2)GSE (HVIU #2)

HVIU #1 XYBION

SEKAI

VCR #1

VCR #2

VCR #3

Video System – Block Diagram

Splitter

Buffer

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 3

P1

V1

M3

M4

M1

M2

M5

M6

HEX-Splitter / Buffer (Gain =1.0 in all channels)

RS-170 VIDEO INPUT (XYBION)

RS-170 VIDEO OUTPUT (HVIU #1)

RS-170 VIDEO OUTPUT (ADVCR #3)

POWER INTERFACE

RS-170 VIDEO OUTPUT (GSE)

RS-170 VIDEO OUTPUT (ADVCR #1)

RS-170 VIDEO OUTPUT (ADVCR #2)

RS-170 VIDEO OUTPUT (HVIU #2)

Xybion Video Splitter / Buffer

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 4

Video System – Hitchhiker Interface

MEIDEXCanister

XYBION VIDEOHMDA

HVIU #2

SEKAI VIDEO

HVIU #1

XYBION VIDEO

(BACKUP)

ADVCR (GSE)

HH Avionics

Unit

BILEVEL CONTROL

COMMAND/TELEMETRY

PAYLOAD/DOOR POWER

POWER

POWER

BILEVEL

BILEVEL

Crew Cabin

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 5

EL

EC

TR

ICA

LP

OW

ER

SY

ST

EM

C&

DH

MO

TO

RS

YS

TE

M

SE

KA

IA

DV

CR

#1

SEKAICAMERA

SE

KA

IP

WR

SY

S

XYBIONCAMERA

TH

ER

MA

LS

YS

TE

M

VID

EO

SP

LIT

TE

RB

UF

FE

R

HH AVIONICS

CREW PGSC

SEKAI (HVIU #2)

XYBION (HVIU #2)

GSE VIDEO

HH POWER

GSE I/F

SE

KA

IA

DV

CR

#2

SE

KA

IA

DV

CR

#3

ADVCR (HVIU #2)

EM

BR

AK

E

XYBION (HVIU #1)

ADVCR (HVIU #2)

ADVCR (HVIU #2)

POWER

VIDEO

CMD / TLM

Power, Video, and CMD/TLM Systems – Block Diagram

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 6

Video interconnection in the Crew-Cabin

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 7

O19

WFOV

XYBION

SHAB

MO58F

V10 RcdrJ2

Mon 1

V10 RcdrJ2

Mon 2

FLT Deck

Mid Deck

PL 1

Payload

Downlink

Mon 1

Mon 2

VSU

Analog in

Digital out

Analog w/info

Analog out

DSR20

DTV MUX

BYPBK

ACT

IEEE1394

MCCCh 3

TV

PL Max

Ku

SHAB - Exp Data or LOS Recorder

Dump

VIP

BAL UnBAL VTR InVIP Out

VTR Out VTR Mon

(BAL)

(BAL)

ME

IDE

X

HVIU1

HVIU2

WFOV (UnBal)

Xybion (UnBal)

PD

IP

J101

Video Interconnection in the Crew-Cabin

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 8

DSR20

VIP

Patch Panel

DTV MUX

Digital Trans.

Video Interconnection in the Crew-Cabin

October 29-30, 2001 MEIDEX - Crew Tutorial - Video G - 9

END

Crew Tutorial – Video Channels