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:
Mar. 19, 2013
Filed:
Jan. 21, 2009
Masashi Hayakawa, Nagaokakyo, JP;
Masashi Hayakawa, Nagaokakyo, JP;
Abstract
A high-frequency module has a configuration in which a diplexer is capable of separating the frequency bands of first and second communication systems from the frequency band of a third communication system, a first high-frequency switch is capable of separating a transmission signal of the first or second communication system from a reception signal thereof, a second high-frequency switch is capable of separating a transmission signal of the third communication system from a reception signal thereof, and a third high-frequency switch is capable of separating the reception signal of the first communication system from the reception signal of the second communication system. A reception-signal output port for the second communication system of the high-frequency module is terminated with a chip capacitor to configure the double-band high-frequency module supporting the first and third communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile