Radar / EW:
Ground-Based Precision Tracking Radar,
3 MW Pulsed C-Band Transmitter

• 3 megawatt peak RF power, turn-key radar transmitter
• 500 MHz instantaneous bandwidth from 5.4 to 5.9 GHz
• Stringent pulse fidelity, dynamic output range requirements
• LRU architecture with government assigned NSN numbers
• Active oil cooling of isolated high voltage high power supply

ETM is a leader in the design and production of transmitters in this power class. The ETM 305PC was developed to support the USAF’s high precision tracking radar for Range Optimization, Standardization and Automation (ROSA) for the Eastern and Western radar ranges. This turn-key megawatt transmitter includes a high voltage supply subsystem with active oil cooling subsystem, and an RF subsystem with high power klystron. ETM acts as our customer’s depot for maintenance of this transmitter.