Teledyne’s QR026 is a high performance receiver designed to offer wide and synthesized capabilities from 500 MHz to 18 GHz, and frequency extensions up to 40 GHz. Its modular architecture allows it to be configured as a single, dual, triple, or quad channel unit which can be used in many applications including electronic intelligence, electronic support measures, defensive aids suites, and combined ELINT/ESM sensors within ground, airborne and naval environments.