CPI LXA7S45-XXXX

LXA7S45-XXXX X-Band LNA | 7.25–7.75 GHz, 45K Noise Temperature

The CPI LXA7S45-XXXX is a high-performance X-band Low Noise Amplifier operating from 7.25 to 7.75 GHz with an ultra-low noise temperature of 45 K. Designed for fixed and transportable satellite ground stations, it features a weatherproof housing, +15 dBm output, and 60 dB typ. gain. Built with HEMT/GaAs FET technology, this LNA ensures low VSWR, stable gain, and excellent signal integrity across challenging RF environments.

Key Features:

Frequency range: 7.25–7.75 GHz
Noise temperature: 45 K max @ +23°C
Gain: 60 dB min. (63 dB typ.)
Output power (P1dB): +15 dBm min. (typ. +17 dBm)
Input/output VSWR: 1.20:1 / 1.30:1 typ.
Power: 12–24 VDC input or optional AC
Connectors: CPR-112G input, N-type output
Options: AC power supply, Tx reject filter, high-output version
Applications:

X-band SATCOM ground stations
High-reliability commercial, defense, or mobile terminals