The ComTech PST AR88168-10 is an 800 MHz to 1600 MHz, 10W, rack-mountable RF Amplifier designed for wireless communication applications. The AR88168-10 is open or short circuit protected and unconditionally stable into any load VSWR. Forced air cooling is provided by an internal high flow fan. Options include GPIB interface, digital power meter, rack mount slides, and adjustable gain control..