A-Line Series 7.3m ANTENNA

Overview

Advantech Wireless A-Line Series 7.3M antenna system, Model 3957TC and Model 3957TK, designed and manufactured with CAD, can be applied to the newly updated INTELSAT (IESS) standard earth station.

The Advantech Wireless A-Line Series 7.3M antenna system consists of dual shaped Cassegrain reflectors, a frequency reused feed network with corrugated horn, an elevation-over-azimuth limit motion kingpost pedestal. The backup structure for the reflector, the hub connecting the main reflector with mount and the pedestal provides the guaranteed pointing accuracy required in C band and Ku band operations.

The Advantech Wireless A-Line Series 7.3M antenna system is characteristic of high gain, low sidelobes, low cross polarization, capable for frequency reuse both in transmit and receive bands, high driving/control accuracy  with  angle position display in high resolution.

The radiation patterns meet the associated requirements of INTELSAT IESS, and CCIR for satellites at 2 degrees spacing location in geo- stationary orbit.