X band Cryo LNA

The X band Cryo LNA from Celestia TTI is an X-band Cryogenic LNA that operates from 8 to 9 GHz. It delivers a gain of 38 to 40 dB with a gain flatness of up to 1.5 dB pp and has an output P1dB of -20 dBm to 5 dBm. This LNA has reverse isolation of less than -45 dB and a return loss of less than -10 dB (input/output). It is based on a combination of Indium Phosphide (InP) and Gallium Arsenide (GaAs) technologies to deliver exceptionally low Noise Temperature (NT) of 2 to 15 K (-271.15 to -258.15 °C). It requires a drain voltage of 0 V to 3.5 V and consumes less than 65 mW of power. This LNA is available in a compact and lightweight module that measures 50.6 x 32 x 10.5 mm and has SMA male/female connectors.