Hochfrequenzschaltkreis und Verfahren zu dessen Betrieb

Details

Veröffentlichungs-Nr.

EP4716100

Anmeldetag

15. August 2025

Veröffentlichung

25. März 2026

Rechtsraum

EP

IPC

H04B1/00, H04B1/18

Abstract

A radio-frequency switching circuit includes a first antenna, a second antenna, a power divider, and a frequency dividing unit. The first antenna is adjacent to a radio-frequency interference source. The second antenna is disposed outside an interfering range of the radio-frequency interference source. A first input port and a second input port of the power divider are respectively coupled with the first antenna and the second antenna. The frequency dividing unit is coupled with an output port of the power divider. In this way, the radio-frequency still works efficiently under the effect of radio-frequency interference.

Anmelder

Firma

Getac Technology Corporation

Land

🇹🇼 Taiwan