Description 4.4 – 6.0 GHz, 40 Watt Bi-directional Amplifier This miniature 40-watt amplifier is the highest power amplifier configured in its size and weight. Weighing in at 7.5 Oz enclosed, it comes equipped with the latest rapid switching technology while providing high performance for SDRs and other high-speed modulated, embedded RF, fixed, mobile, and aerial platforms. Offered in military bands of 4.4~5GHz and 5~6 GHz Manual switching via 3V / 5V TTL 26 dB of Tx gain makes it ideal for low output-power radios Available in OEM packaging for system integrators and developers Due to the high RF power outputs, these units are only offered for sale to Military, OEM, Licensed, or overseas customers. Electrical Specifications Frequency Range: Version A: 4400 – 5000 MHz Version B: 5000 – 6000 MHz Operating Mode: TDD (Time Division Duplex) Transmit Peak Power: 46 dBm Transmit Gain: 26 dB (±1 dB) Transmit Input Power: -4 dBm min, 28 dBm max T/R Switching: Auto switching <1 µs, or manual 3V / 5V TTL Receive Gain: 10 dB (±2 dB) Noise Figure: <5 dB LED Indicators: Red = Receive (default mode); Green = Transmit DC Power Input: 28 VDC Power Consumption: 30 mA (Rx) 1.6 A @ 10 W Tx CW 2.2 A @ 20 W Tx CW 3.4 A @ 40 W Tx CW Operating Temperature: -40 °C to 70 °C (with appropriate heatsinking) Temperature Sensor: Optional (per customer request) Mechanical Specifications Dimensions: 3.26” (82.8 mm) x 2.4” (60.7 mm) x 1.00” (25.4 mm) Weight: 7.5 oz (212 g) Connectors: Standard PT2 (Micro-D optional)
