Oliff PLC
Radiation element, as well as antenna unit and antenna array thereof
A radiation element, as well as an antenna unit and an antenna array thereof. The radiation element includes a metal radiation sheet, a plastic support structure, and a feeding balun. The antenna unit further includes a feeding network. Laser Direct Structuring (LDS) technology is used to manufacture the radiation element, the antenna unit and the antenna array thereof, eliminating metal reflection sheets; further surface mount technology (SMT) is employed to weld the antenna unit and the feeding network together, the antenna being light-weight and simple to assemble.
TONGYU COMMUNICATION INC.
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Zhuofeng Wenlan Wei Zhonglin
Gao Wang Zhao Wu