An antenna module on a vehicle having an antenna for receiving satellite
radio signals and an antenna for receiving GPS signals. The two antennas
may or may not be on a common ceramic substrate. Either of the two
antennas may be a ceramic patch antenna or a helical antenna. The
respective signals from each of the antenna as is amplified by a low
noise amplifier, filtered, and then combined onto a single conductor and
amplified prior to being provided on a single conductor routed through
the vehicle to a remotely-located pair of receivers.