Antenna amplifier module, component description - GF82.62-P-3003GZX

MODEL 164.8 with CODE (494) USA version 

Fig 1: Identifying Antenna Amplifier Module And TV Window Antenna

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Location 

The antenna amplifier modules are fitted to the right and left C-pillars next to the side windows.

Task (Japan version, code 498) 

The task of the antenna amplifier modules is to filter TV1 signals (left antenna amplifier module) and TV4 signals (right antenna amplifier module), to amplify them and to supply them to the TV antenna selector (A2/79).

Task (rest of world except USA version, code 494) 

The task of the antenna amplifier modules is to filter TV1 signals (left antenna amplifier module) and TV4 signals (right antenna amplifier module), to amplify them and to supply them to the TV combination tuner (analog/digital) (A90/1).