Systems and Subsystems

Sparrow

SI-9170A Sparrow Wideband Microwave 3U VPX Tuner

Harrier

SI-8746 Harrier Multichannel Wideband HF Digital Tuner

Vesper

Vesper Family of VHF/UHF VPX Tuners and Exciters

Polaris

SI-9150 Polaris VHF/UHF Multichannel Wideband Tuner