SI-8979/SYS RF Survey System

2 Channels, 2 MHz - 3 GHz Frequency Range, 6 MHz Bandwidth Rugged SDR System


Airborne & Intelligence Systems - Signal Solutions


1 Milestone Center Court

Germantown, MD 20876

+1 301 948 7550

When connected to a PC controller, the SI-8979 can intercept signals between frequencies of 20 MHz and 3 gigahertz, analyze them and record them in real time. Signals of interest can also be programmed for on-the-go scanning. Warfighters simply stow the SI-8979 with a programmed USB thumb drive, and it will record while it’s stored. The USB can then be removed and connected to a PC, and the data will be played.

The SI-8979 is size-, weight- and power (SWaP)-efficient and man-portable for a variety of battlefield applications.

The RF Survey System is backed by a standard three year warranty (some restrictions may apply). We are committed to providing outstanding product reliability and support so you can focus on mission success.

Radio Frequency Survey System
SI-8979A/SYS Pico RFSurvey System

The Pico RFSurvey System is a rugged, low-SWaP, dual-channel software-defined radio platform for analyzing, collecting, and cataloging signals between 2 MHz and 3 GHz.

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DRS Signal Solutions
Ready to Integrate

We specialize in designing and manufacturing RF tuners and receivers that are ready to integrate and empower SIGINT systems.

Learn more about Signal Solutions

Signal Solutions Product Catalog
SIGINT Tuners & Receivers

DRS Signal Solutions products are suitable for commercial applications and adaptable for land, sea and air operations across a variety of platforms as well as tactical, man-portable capabilities.

Download the product catalog

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