The WPA08-53A from Wavelex is a power amplifier that operates from 820 MHz to 890 MHz. It can be used in GSM, mobile infrastructure and fixed wireless communication applications. The amplifier can provide up to 20 Watts of power, has a P1dB of 43.5 dBm, a gain of 53.5 dB and a noise figure below 1 dB. It has an infinite load VSWR protection and requires a DC supply of 30 V. The WPA08-53A is available in a module with SMA female connectors.