The LNF-LNR45_77WA from Low Noise Factory is an Ultra-Low Noise Amplifier that operates from 45 to 77 GHz. This LNA provides a P1dB of -6 dBm and a gain of 34 dB with a noise figure of 1.8 dB. It is available in a waveguide module that measures 16.63 x 26.55 x 19.20 mm with standard WR-15 and Nano-D connectors.