11 ms·
Frequencies among radio/gps/cellular/bt are different, you need separate antennas.
by fmntf 4y ago
Frequencies among radio/gps/cellular/bt are different, you need separate antennas.
- AlotOfReading 4y agoAll of those separate antennas are typically combined within a single antenna package in the shark fin. Doing manual placement with separate antennas is a huge pain, so e.g. BMW prefers to call Delphi and just buy the hardware to stick on the roof.