Transmission mechanism for base station antenna and base station antenna

N Liu, Z Wang, F He, R Su, PL Tang - US Patent 11,909,095, 2024 - Google Patents
The present disclosure relates to a transmission mechanism for a base station antenna, and
a base station antenna including the transmission mechanism. The transmission mechanism …

Phase shifter

GUO Pengfei, F Wan, J He - US Patent 11,296,679, 2022 - Google Patents
The present disclosure relates to a phase shifter including an input port configured to
receive a radio frequency (RF) signal; a first output port, a second output port, a third output …

Slider, phase shifter and base station antenna

J Liu, L Shan - US Patent 11,837,795, 2023 - Google Patents
US11837795B2 - Slider, phase shifter and base station antenna - Google Patents
US11837795B2 - Slider, phase shifter and base station antenna - Google Patents Slider, phase …