Satellite Communications Modems

PRODUCT CONFIGURATIONS
TT&C Modem
Payload Modem
Wideband Modem
Cloud Modem
Spread Spectrum Modem
Channel Emulator

PROVEN COMPATIBILITY
US Government Programs
Commercial GEO Buses
LEO Radios

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satTRAC Modems provide RF conversion and modem processing for TT&C and Payload links with support for all commonly used frequencies and waveforms.

satTRAC Modems offer extensive configurability, resiliency, and security; they are compatibility tested with most GEO spacecraft buses and LEO smallsat radios.

An ethernet-attached RF digitizer connects to the modem’s software application running on commercial servers.

Introducing the satTRAC wave:IQ Wideband Digitizer

The AMERGINT wave:IQ wideband digitizer is the solution of choice when:

» the mission link’s bandwidth requirement is greater than 100 MHz;

» multiple channels are required;

» the instantaneous dynamic range requirement is less than 75 dB.

wave:IQ Datasheet

Digitizer technology conditions, filters, downconverts, samples, and decimates to a digitized IF over Ethernet
The modem’s intelligence is the satTRAC App software that performs all demodulation, modulation, and ranging computations
TRL 9, proven in both factory compatibility tests and on-orbit operations
5 Mbps Commanding Uplink
10 Mbps Telemetry Downlink
180 Mbps Payload Downlink
Server or Cloud Hosted
Custom Configurations