SEMCO’s R300 Series Telemetry Receivers are designed for fixed and mobile Telemetry Ground Stations, and are configured as Dual Channel Receiver Combiner Systems as well as single or dual channel receivers with no combiner. The R300 design includes embedded Linux ARM Processors with a DMZ buffer design for IA Compliance. A scan of the R300 Ethernet port reveals no vulnerabilities or access to the embedded processors. All R300 configurations are IRIG 106-15 Tier II phase noise compliant and offer state-of the art demodulation capabilities in RF tuning bands from 70 MHz to 5250 MHz. The two 7″ touchscreens provide for unprecedented and innovative user-friendly set-up and status displays.
Because of commonality in hardware and software design architecture, all SEMCO legacy receivers can be converted and upgraded to the R300 platform.
DATA SHEET
Configurations
| Model / Description / Specifications |
|---|
| RC300-2 Dual Channel Receiver Combiner; Demodulators in CH1, CH2 and Combiner |
| R300-2 Dual Channel Receiver; Demodulators in CH1 and CH2 |
| R300-1 Single Channel Receiver; Demodulator in CH1 |
| RT300-2 Dual Channel Tracking receiver (no demodulator) |
| RT300-1 Single Channel Tracking Receiver (no demodulator) |
Standard Features
2185 MHz to 2485 MHz RF Tuning; PCM/FM and Embedded Bit Synchronizer with de-randomizer per channel; 4 GUI-configurable analog and digital baseband video outputs per channel; AC/DC coupled outputs; AM and dual scalable AGC outputs per channel; eye pattern and constellation displays; two 7-inch Touch Screen Controls and Display; embedded hardened processor control; dual, hot-swappable redundant power supplies; RCMS Network Software.
Hardware Options
| Fixed 70 MHz Input |
| 200 MHz to 1150 MHz Tuning |
| 4400 MHz to 5250 MHz Tuning |
| GUI-Controlled Pre-d record and Playback |
| 70 MHz Playback |
| IRIG Time-Tagging |
| TM over IP |
| Multi-Channel Spectral Sweep Display |
Software Options
| 1415-1585, 1650-1850 & 2185-2485 MHz Tuning |
| 1415 MHz to 2485 MHz Continuous RF Tuning |
| PM, BPSK and A/S/O/Q/PSK |
| IRIG 106-13 Tier 0 Trellis FM, Tier 1 SOQPSK-TG & Tier II Multi-h CPM |
| PM/PSK Sub-Carrier (SGLS) |
| Coherent AM |
| Adaptive Equalization |
| Data Quality Encapsulation |
| Low Density Parity Check |
| Viterbi Forward Error Correction |
| Space Time Coding |
| Spread Spectrum |