In collaboration with industry leading SIGINT system integrators and end-users, FEI-Elcom Tech, Inc. developed our FlxGen family of SIGINT receivers. These products handle the increasingly sophisticated threats of our SIGINT EW adversaries. The FlxGen family of high-performance SIGINT receivers combines Elcom’s advanced proprietary RF topologies and signal processing algorithms with commercial off-the-shelf (COTS) DSP hardware.

At the heart of Elcom receivers is our FlxGen© architecture enabling configuration flexibility above and beyond traditional approaches to receiver design. Improvements in phase noise, noise figure, internal / external spurious, IP2, IP3, and SFDR, provide exceptional detection sensitivity. Easily configurable for emerging application specific requirements. One example is an improvement in our COMINT noise figure specification to 8 dB in the 500 MHz to 2 GHz band through a simple ECN.

The SIR-4000 Series Microwave Receiver is a legacy unit that is planned for a technology refresh as part of the AESM product line. Please reach out with any price or delivery questions.

SIR-4000 Series Microwave Receiver

Frequency Range 300MHz to 18/26.5 GHz
IF Frequency Output 70/140/160 MHz
L Band Output 1GHz with 500 MHz instantaneous BW