GPS on Metro 3
Has anyone worked on a GPS installation on the Metro 3? It doesn't find any satellites, after swapping receivers there was no change. After checking the wiring with both ends of the coax in the air, the core appears shorted to the bleed. Does anyone know if there is anything in between the antenna and the receiver, ie filters etc? I realize its an airframe specific install most probably and couldnt find paperwork regarding the install so Im just shooting the question...