The PRO-LNA-1800-12V from Amphenol Procom is a RF Amplifier with Frequency 1.7 to 1.9 GHz, Gain 15 dB, Noise Figure 1.2 dB, Output Power 5 dBm, Output Power 0.003 W. Tags: Low Noise Amplifier, Pre-Amplifier. More details for PRO-LNA-1800-12V can be seen below.