公开(公告)号：US20230344102A1

公开(公告)日：2023-10-26

申请号：US18341974

申请日：2023-06-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Junfeng LU ,  Xinming LIU ,  Yuan ZHANG ,  Shuangfei WANG

IPC: H01P1/207 ,  H01P1/213 ,  H04B1/40

CPC classification number: H01P1/207 ,  H01P1/213 ,  H04B1/40

Abstract: A signal transceiver apparatus includes a base having a first cavity and a second cavity. A first interface and a first filter circuit are in the first cavity. The first filter circuit is connected to the first interface. The first filter circuit is configured to transmit a signal of a first frequency band. A second interface, a third interface, and a second filter circuit are in the second cavity. The second filter circuit is connected to the second interface. The second filter circuit is configured to transmit a signal of a second frequency band. A connecting component includes a first end in the first cavity connected to the first filter circuit, a third end in the second cavity connected to the second filter circuit, and a second end connected to the third interface. The connecting component is configured to transmit signals of the first and the second frequency bands.