Invention Application
- Patent Title: Antenna System with Antenna Swapping and Antenna Tuning
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Application No.: US16030726Application Date: 2018-07-09
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Publication No.: US20190013570A1Publication Date: 2019-01-10
- Inventor: Ruben Caballero , Mattia Pascolini , Mohit Narang , Matt A. Mow , Robert W. Schlub
- Applicant: Apple Inc.
- Main IPC: H01Q1/24
- IPC: H01Q1/24 ; H04M1/02 ; H04B1/401 ; H01Q9/04 ; H01Q7/00 ; H01Q21/28 ; H01Q9/42 ; H04B7/06

Abstract:
Electronic devices may be provided that contain wireless communications circuitry. The wireless communications circuitry may include radio-frequency transceiver circuitry and first and second antennas. An electronic device may include a housing. The first antenna may be located at an upper end of the housing and the second antenna may be located at a lower end of the housing. A peripheral conductive member may run around the edges of the housing and may be used in forming the first and second antennas. The radio-frequency transceiver circuitry may have a transmit-receive port and a receive port. Switching circuitry may connect the first antenna to the transmit-receive port and the second antenna to the receiver port or may connect the first antenna to the receive port and the second antenna to the transmit-receive port.
Public/Granted literature
- US10511084B2 Antenna system with antenna swapping and antenna tuning Public/Granted day:2019-12-17
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