The AT-LNA-75100-2004 from AT Microwave is a RF Amplifier with Frequency 75 to 100 GHz, Gain 18 to 20 dB, Noise Figure 4 to 6 dB, Output Power -1 dBm, Output Power 0.001 W. Tags: Low Noise Amplifier. More details for AT-LNA-75100-2004 can be seen below.