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:
Oct. 13, 2026
Filed:
Mar. 05, 2024
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Atsushi Ono, Nagaokakyo, JP;
Hirotsugu Mori, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Abstract
A radio frequency circuit is a radio frequency circuit capable of simultaneously transmitting an LTE signal and an NR signal, the circuit including: a first filter, a second filter, and a third filter; a first power amplifier and a second power amplifier; and a first switch connected between the first filter, the second filter, and the third filter and the first power amplifier and the second power amplifier; wherein, when one of the LTE signal and the NR signal is amplified with the first power amplifier, the other of the LTE signal and the NR signal is amplified with the second power amplifier; and the first switch enables connection between the first filter and the first power amplifier, enables connection between the third filter and the second power amplifier, and enables selective connection between the second filter and one of the first power amplifier and the second power amplifier.
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