Satellite Telemetry and Communications

Summation Research offers flexible, powerful solutions for Satellite Telemetry and Data Communications requirements. We provide rack-mountable chassis level or board level solutions for most operational requirements.

Our telemetry equipment is ideal for test stations or ground stations in satellite and range applications. These products are easily configurable for a variety of ground station and satellite telemetry interfaces and formats, including analog and digital modulations such as:

AM - FM	Digital PM	BPSK	UAQPSK	PCM/FM
AM/FSK (SGLS)	PM/PSK	QPSK	AQPSK	SOQPSK
Analog PM	UQPSK	OQPSK	8-PSK	Multi-H CPM

and many more.

SRI’s solutions include receivers, demodulators, bit sync, modulators, test equipment, frequency converters, and a other standard and unique telemetry and communications products supporting baseband, 70/140 MHz IF, 720/1200 MHz IF, VHF/UHF, Lower L-Band, Upper L-Band, and S-Band interfaces

Applications

• SatCom Science, and Military Space Missions
• Link Setup, Testing and Operation
• SGLS and USB Ground Stations
• Range and Launch Ground Stations
• Mobile Tracking and Data Systems
• Payload and Product Integration, Simulation and Testing

SRI products are based on a modern, self-contained digital soft-radio platform utilizing advanced digital FPGA/DSP implementation and reflect over 20 years of successfully supporting Civil, Defense, and Commercial applications.

Most solutions are available as:

RF/IF Receive Products		RF/IF Transmit Products
L-/S-Band Multi-Mission Receive System SR-5210 (Chassis) Single or Dual-Band RF Reception of Satellite Telemetry, Telecommand and Control Reception, Demodulation,  Bit Synchronization and Decoding of Main and Subcarriers Telemetry, Satellite, and Range Capable Options Data Rates up to 50 Mbps (25 Msps) Specifications  | Brochure  | Request Quote   Multi-Mission Demod/Bit-Sync/Decoder SD-5220  (Chassis) SD-5230  (PC Board) Demodulation, Bit Synchronization and Decoding of Main and/or Subcarriers Baseband or IF Input Telemetry, Satellite, and Range Capable Options Data Rates up to 50 Mbps Specifications  | Brochure  | Request Quote   Multi-Mission Demod/Bit-Sync/Decoder with Diversity Combiner SD-5220.C (Chassis) SD-5230.C (PC Boards) Demodulation, Bit Synchronization and Decoding of Main and/or Subcarriers Dual IF input with Pre-D Diversity Combining Telemetry, Satellite, and Range Capable Options Data Rates up to 50 Mbps (25 Msps) Specifications  | Brochure  | Request Quote   High-Rate Multi-Mission Demod/Bit-Sync/Decoder SD-5228  (Chassis) SD-5235   (PC Boards) Demodulation, Bit Synchronization and Decoding of Main and/or Subcarriers 720 MHz or 1.2 GHz IF Input On-board Test Modulator Available with Integrated Chassis or dual PCI/PCIe Cards Data Rates up to 600 Mbps QPSK and 1.2 Gbps 16-PSK Specifications  | Brochure  | Request Quote   Signal Processing Products   Multi-Purpose Communications Processor SX-5421 (Chassis) General Purpose Communications Signal Processing Up to 8 Independent Synchronous Serial Inputs and Outputs PCM Code Conversion To and From Common Formats Signal Level Conversion, Conditioning, and Clock Regeneration Integrated Programmable Multi-Channel BER Test Set Product and Flight Payload Integration, Simulation, Testing Specifications  | Brochure  | Request Quote		Quad-Band RF Exciter & Test Signal Simulator SE-5310 (Chassis) Integrated Programmable Waveform Generator, Modulator,  Noise Generator,  Upconverter and BER Test System Quad-Band L-Band and S-Band RF Output from 1400 - 2600 MHz Single or Dual RF Output Telemetry, Satellite, and Range Capable Options Data Rates up to 50 Mbps (25 Msps) Specifications  | Brochure  | Request Quote   Modulator/Waveform Generator & BERT SM-5320  (Chassis) SM-5330  (PC Boards) Programmable Waveform Generator, Modulator and BER Test System Multiple External Data Inputs or Internal Programmable Pattern Generators for Main and/or Subcarriers Baseband IF Output Data Rates up to 50 Mbps Specifications  | Brochure  | Request Quote RF Converter Products   L-/S-Band Downconverter & Tuner SF-5230   (PC Board, Low Data Rates) SF-5238   (PC Board, High Data Rates) RF Down-conversion for Standard 2200-2300 MHz and/or 1695-1850 MHz Downlink Bands Low Rate: - IF input 0-100 MHz - Bandwidths to 25 MHz High Rate: - Quad IF input 70, 140, 720 and 1200 MHz - Bandwidths to 400 MHz Specifications  | Brochure  | Request Quote   L-/S-Band Upconverter SF-5332   (PC Board, Low Data Rates) SF-5338   (PC Board, High Data Rates) RF Upconversion for 1400-2600 MHz L- and S-Bands Low Rate: - IF out 70 MHz - Bandwidths to 25 MHz Specifications  | Brochure  | Request Quote