The A25-LL351 from Akon is a Dual Channel Low Noise Amplifier that operates from 3.5 to 5.5 GHz. It provides a gain of 42 dB with a noise figure of 1.5 dB and P1dB of more than 10 dBm. This LNA has two independent but identical channels of low noise amplification in a single package which allows very compact system packaging for receiving systems incorporating dual receive antenna feeds, for example from an antenna with two polarizations. It requires a DC supply of 5 V and consumes 400 mA of current.
The amplifier is available in a rugged module enclosed in a sealed housing that measures 1.25 x 1.40 x 0.42 inches with SMA-female connectors and is ideal for receiver systems, electronic intelligence, radar warning receivers, electronic countermeasure, and military applications.
