Amplifier Research 75A220 RF Amplifier  The Amplifier Research 75A220 RF Amplifier features 75W, CW power and a 10 kHz to 220 MHz frequency range. The AR 75A220 amplifier is a self contained, broadband unit designed for laboratory applications where instantaneous bandwidth, high gain and moderate power output are required. Utilization of push-pull MOSFET circuitry lowers distortion, improves stability and allows operation into any load impedance without damage. The Amplifier Research 75A220, when used with an RF sweep generator, will provide a minimum of 75 watts of swept power. The AR 75A220 provides readily available RF power for typical applications such as RF susceptibility testing, antenna and component testing, watt meter calibration, and use as a driver for higher power amplifiers. Specifications for the Amplifier Research 75A220 RF Amplifier Include: See Datasheet for full specificationsThis model has been replaced by the Amplifier Research 75A250     

• Amplifier Research 75A220 - Datasheet (140 KB)