Aethercomm SSPA 2.2-2.3-20-ODU is a high power amplifier that is employed in an outdoor unit configuration and is mounted on an antenna hub. This specialty power amplifier is employed as satellite ground station uplink transmit amplifier for the TDRSS family of spacecraft. This amplifier consists of an AC/DC converter, multiple amplifier assemblies, output filtering and an environmentally sealed housing including lighting protection. This module operates from 2.2 to 2.3 GHz and delivers a minimum of 20 W of RF power to the antenna. It is packaged in a specially sealed environmental housing that is approximately 9.09 inches× 11.80 inches× 3.03 inches with the attached heat sink. This module has a minimum P1 dB of 20 W over temperature and frequency.

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