CPC H01Q 1/246 (2013.01) [H01Q 1/2283 (2013.01); H01Q 5/15 (2015.01)] | 18 Claims |
1. A board assembly used for a base station antenna, the board assembly comprising;
a first circuit board; and
a second circuit board,
wherein the first circuit board and the second circuit board are spaced apart from and generally parallel with each other, the first circuit board has a plurality of first electrical connectors, the second circuit board has a plurality of second electrical connectors, the plurality of first electrical connectors and the plurality of second electrical connectors are electrically connected by a plurality of coaxial cable assemblies, each coaxial cable assembly extends between the first circuit board and the second circuit board, and includes a coaxial cable,
wherein the coaxial cable comprises a third electrical connector on a first end of the coaxial cable matching a corresponding electrical connector of the plurality of first electrical connectors, and a fourth electrical connector on a second end opposite to the first end of the coaxial cable matching a corresponding electrical connector of the plurality of second electrical connectors.
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