Muncy, Geissler, Olds & Lowe, P.C.
Radio frequency subscriber drop units having printed circuit boards with ground plane layers and/or housings with ground walls
Radio frequency subscriber drop units include a housing having an input port and an output port and a printed circuit board mounted in an interior of the housing. The printed circuit board includes a dielectric layer, a wiring layer that includes conductive wirings that comprise at least part of a communications path between the input port and the output port that is on a first face of the dielectric layer, and a ground plane layer that includes a conductive ground plane that is on a second face of the dielectric layer.
CommScope, Inc. of North Carolina
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Shi Man Jui-Huang Chi-Min
Li Chung Kang