Invention Grant
- Patent Title: Insertion loss improvement in a multi-band device
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Application No.: US13367321Application Date: 2012-02-06
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Publication No.: US09602145B2Publication Date: 2017-03-21
- Inventor: Tingfang Ji , Heechoon Lee , Valentin A. Gheorghiu
- Applicant: Tingfang Ji , Heechoon Lee , Valentin A. Gheorghiu
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM INCORPORATED
- Current Assignee: QUALCOMM INCORPORATED
- Current Assignee Address: US CA San Diego
- Agency: Seyfarth Shaw LLP
- Main IPC: H04B1/00
- IPC: H04B1/00
Abstract:
A multi-band user equipment (UE) is configured to operate in a single frequency band mode or a multiple frequency band mode. When operating in a single frequency band mode, the UE activates a bypass switch to route uplink signals of a first band around a multiplexer and reduce the insertion loss for the band.
Public/Granted literature
- US20130039227A1 INSERTION LOSS IMPROVEMENT IN A MULTI-BAND DEVICE Public/Granted day:2013-02-14
Information query
