Description

The PRA-2640/C1 is a 12 inch parabolic antenna covering the 26.5 to 40.0 GHz frequency band. The antenna is a single-polarized antenna with a precision K connector for input/output. The reflector is a one-piece composite with four fixed mounted spars to support the feed assembly. The feed is an optimized rectangular feed mounted on standoffs from the spar apex. The feed/antenna focus was optimized for the best gain and reasonable sidelobe level over the 26.5 to 40.0 GHz frequency range.