Invention Application
- Patent Title: TRANSFORMER-BASED ANTENNA SWITCHING NETWORK
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Application No.: US16595987Application Date: 2019-10-08
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Publication No.: US20210105047A1Publication Date: 2021-04-08
- Inventor: Chinmaya MISHRA , Marco VIGILANTE , Chirag Dipak PATEL , Bhushan Shanti ASURI , Rajagopalan RANGARAJAN
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04B7/0452
- IPC: H04B7/0452 ; H04B1/44 ; H03F3/217 ; H03F3/45
Abstract:
A transformer-based antenna switching network includes a transformer having a secondary winding that extends between a first terminal and a second terminal. The first terminal couples to ground through a first switch and connects to a first antenna. The second terminal couples to ground through a second switch and connects to a second antenna.
Information query
