2U/3U rack-mounted digital RF telemetry receiver with single, dual, or quad channel configurations for satellite range downlink.
Model 4426 Digital RF Telemetry Receiver
2U/3U rack-mounted digital RF telemetry receiver with single, dual, or quad channel configurations for satellite range downlink.
Description
Third-generation digital RF telemetry receiver available in single, dual, or quad channel configurations in a 2U or 3U rack-mounted chassis. Each channel is completely independent, with integrated RF signal processing, demodulators, optional bit synchronizers, and frame synchronizers with adaptive equalization to combat multipath distortion.
Specifications
| RF Frequency | S Band 2185-2485 MHz, Upper L Band 1700-1850 MHz, Lower L Band 1427-1545 MHz |
|---|---|
| Data Rate | 50 bps to 10 Mbps (bit sync); up to 20 Mbps optional |
| Modulation | BPSK, QPSK, OQPSK, PCM/FM, SOQPSK-TG, Multi-H CPM, GMSK |
| FEC | LDPC, Viterbi, Reed Solomon |
| Noise Figure | < 10 dB |
| Dynamic Range | > 80 dB |
| Output | TTL, RS-422; optional IRIG-106 Ch-10 Ethernet |
| Form Factor | 2U or 3U rack-mount |