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Is.Rev
Date
5.17
Decmber, 2021
5.16
June, 2021
5.15
October 2020
April 2020
5.14
November 2019
January 2020
5.13
July 2019
5.12
February 2019
May 2019
5.11
January 2019
5.10
June 2018
5.9
March 2018
5.8
February 2018
5.7
March 2017
April 2017
5.6
February 02, 2016
5.5
June 12, 2015
5.4
December 24, 2014
5.3
July 28, 2014
5.2
January 2, 2014
5.1
January 30, 2013
5.0
January 27, 2012
June 2008 to ...
4.X
3.X
Dec. 2003 to Oct. 2011
2.X
Jan. 2002 to Mar. 2003
1.X
May 1998 to April 2001
© Safran Data Systems
COMMAND RANGING & TELEMETRY UNIT CORTEX
CRT QUANTUM USER'S MANUAL
EVOLUTIONS
Description
New symbol for Electrical Safety
3.3.1.3 MS-FM demodulator
3.3.16.4 Continuous Descrambling
3.3.5.5 Dual Polarization and Frequency Combining
4D-8PSK-TCM Capabilities
Change to Safran Data Systems
4.2.7.5.7 Always Idle / 4.2.7.5.8 Enable primary acknowledgement
4.2.7.7.4 Change Time-tag Format
Update of Reed Solomon Coding/Decoding ratio
Update of the Doppler Compensation documentation
Extend to 8 TMU
Update of CCSDS PN Regenrative Ranging
Correction relative humidity range
LDPC All Rate
Update of EFC Phase Noise specification
Hybrid Ranging
UTOA
Sweeping sinusoidal
Descrambling with LFSR polynomials
NTP time code
BPSK Square BER
CCSDS standards update
COMSAT 4U with EFC Rear Panel Description
CRT-Quantum integrated in the chassis IS00452
Removal of chassis IS00388 description
Update of safety instructions
Update of Embedded Frequency Converter
All-Rate Viterbi
Video test points (STS output)
New board: Embedded Frequency Converter
RS-422 connector interface and new model SM01037243D
CRT Quantum with chassis IS00427, lock threshold correction, Vector analysis
Update of Test points allocation and tuning, AGC dynamic voltage. Anti False Lock (AFL)
Power supply ratings, environmental conditions
WEEE marking
Markings and security
CRT Quantum with Windows 7e
CRT DS with Windows XPe
4-U CRT Quantum /XL2 units with Windows 2000 and Windows XPe
4-U CRT-NT units with Windows NT OS
6-U CRT-NT units with Windows NT OS
This document is the property of
It cannot be duplicated or distributed without expressed written consent.
Safran Data Systems
.
Ref.
DTU 100042
Is.Rev.
5.17
Date:
Dec. 03, 2021
Page ii
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