Options - Safran RX-1 User Manual

3.3

Options

P
Options
ARAMETER
C-band extension
(RX1-OPT-2C)
Enhanced adaptive equalizer
(RX1-OPT-1BEQ)
Three LDPC decoders
(RX1-OPT-3LDPC)
Telemetry data on Ethernet :
(RX1-OPT-TMoIP)
Internal Test Generator
(RX1-OPT-GENE)
© Safran Data Systems – IMP000074 e14r1
RX-1 Compact Operational Receiver
User's Manual
Addition of C-direct worldwide band coverage 4,400 – 5,250 MHz.
This includes :

US band:

Universal band: 5,090 – 5,150 MHz

Europe band:
Adaptive Equalizer processing to mitigate one telemetry channel :

Compatible with Tier 0, 1 & 2 modulation

All bitrates

Can be applied on channel 1, channel 2 or combined channel1&2

Requires data scrambling at transmission side
Three LDPC (Low Density Parity Check) decoders, to be used together with
SOQPSK modulation, according to IRIG 106-15.
LDPC codes and rate :

1K 1/2, 1K 2/3, 1K 4/5

4K 1/2, 4K 2/3, 4K 4/5

Descrambling : IRIG106 (R-NRZ) or CCSDS
TMoIP for data distribution on network (2 Ethernet sockets per RX-1)

IRIG-B time stamping (1µs resolution)

Formats available :
o
Raw data (throughput) encapsulated in ZDS format
o
Raw data (throughput) encapsulated on UDP packets according to
IRIG 106 chapter 10 format
o
Minor-frames synchronized data encapsulated in ZDS format
Selectable protocol: TCP or UDP (Multicast, Unicast...)
o
Ethernet interface protocol supplied to the customer
Internal signal generation

Frequency covered :
o
P & C-IF [200 - 1150 MHz]
o
LL
o
UL
o
S

Level = -50dBm typical

Modulation adapted to the receiver selected mode

Bit Rate = from 10kbps to 40Mbps

Data = selectable PN sequence
This document is the property of
It cannot be duplicated or distributed without expressed written consent.
Ref. D104047
Is.Rev 08
Previous Ref.:
Date: 21/06/2021
S
PECIFICATIONS
4,400 – 4,940 MHz
5,150 – 5,250 MHz
[1429-1545MHz]
[1710-1850MHz]
[2180-2485 MHz]
Safran Data Systems
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