First I build a ?hat? platform and mounted the ADS600-EXP and UAT antenna in the rear fuselage just aft of the baggage bulkhead. On the forward side (bottom of picture) are the WiFi antenna and the internal mounted GPS antenna connection.
On the aft side (top of picture) is the DB9 connector which contains a 6-wire (28ga) and a 3-wire (22ga) cable both shielded purchased from Spruce. These cables were routed forward to under the instrument panel. Under the instrument panel I added a DB9 male to female connection so the ADS600-EXP unit could be disconnected (and because I order the cables too short, note 12ft is not enough).
