The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 2022
Filed:
Apr. 23, 2019
Spreadtrum Communications (Shanghai) Co., Ltd., Shanghai, CN;
Chinghwa Yu, Shanghai, CN;
Long Wang, Shanghai, CN;
Jiewei Lai, Shanghai, CN;
Yexin Peng, Shanghai, CN;
Yan Zhang, Shanghai, CN;
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai, CN;
Abstract
An antenna sharing system and a terminal. The antenna sharing system comprises a communication module, and the communication module supports 5 GHz Wi-Fi and LTE. The antenna sharing system further comprises a first antenna and a first multiplexer; the first multiplexer at least comprises two multiplex input ends and a multiplex output end, a first multiplex input end of the first multiplexer is used for receiving and transmitting 5 GHz Wi-Fi secondary signals, a second multiplex input end of the first multiplexer is used for receiving and transmitting LTE secondary signals, and the multiplex output end of the first multiplexer is connected to the first antenna. The solution of the present invention can effectively improve the antenna utilization, and reduce the influences on data throughput of Wi-Fi and LTE while reducing the number of antennas.