Patent attributes
A wide band mobile antenna assembly having a whip, a base defining a housing, an adaptor extending on top of the base above the housing, and a mounting element extending in the housing. The mounting element has two opposite PCB mounting side surfaces and two opposite coil mounting surfaces. A PCB is mounted on each of the corresponding PCB mounting side surfaces. A matching circuitry is integrated on the two PCBs. The matching circuitry has a conductor for connection to the whip when the whip is inserted in the adaptor, and a conductor for external cable connection. The matching circuitry has a series resonant network operatively connected to a parallel resonant network for increasing a bandwidth of the antenna assembly. The series and resonant networks each have a coil mounted to the corresponding coil mounting surface.
