The ICE2003 is a half duplex transmit and receive filter/amplifier that is designed for UAV applications. When used with modern lightweight transceivers, interference-free and full-range communications is realized for both communications-relay and vehicle-control applications. The transceiver interface supports modern frequency hopping algorithms. The unit is cooled by an internal fan that draws ambient air. Cost-effective modifications are available on the ICE2003. Please contact your sales representative at 513.870.9060 or for details.


Part Number: ICE2003-TR-30-400
Operation: Half duplex transmit and receive filter/amplifier
Frequency Coverage: 30-88 MHz
108-174 MHz
225-400 MHz
Receive Gain (typical): 9-12 dB
Receive Noise Figure (typical): 6-8 dB
Transmit Output Power: 50W FM, 20W AM
Selectivity: 23 dB @ ± 5% 
50 dB @ ± 10% 
Harmonics (typical): Transmit: Per MIL-STD-461F
Tuning Speed (Max): ≤ 200µS for Fc < 224 MHz
≤ 50µS for Fc ≥ 224 MHz
Transmit Noise Floor: – 137dBm/Hz @ 10% removed
Power: 325W (Vin = 18V – 32V)
Weight: 8.2 lbs. / 4.082 kg
Operating Temperature Range: -40° to +55°C
Size (in./mm): 3.9 x 6 x 12.75 / 99 x 152 x 324

Contact Sales

The Pole/Zero Sales and Marketing team is a highly qualified group of engineers who can relate to your design problems and provide expert assistance. They make sure you get the right components at the right time and price.

Feel free to call upon our sales team (513) 870-9060 at any time. They are here to assist you and are happy to do so.