The SSPA 0.020-6.000-70 from Aethercomm is a GaN solid state power amplifier that operates from 20 MHz to 6 GHz. It provides a signal gain of 50 dB and an output power of 70 W while operating on a 28 Vdc power supply. This SSPA can be turned on and off in less than 25 uSec. It is available in a module that measures 5 x 5 x 2 inches with SMA female connectors and is ideal for commercial and military applications. This power amplifier module operates from -30°C to +70°C and has protection from reverse polarity and over/under voltage.