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Method and apparatus for adaptive impedance matching

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H03H-007/38
  • H03H-011/30
  • G01R-027/00
출원번호 US-0030439 (2013-09-18)
등록번호 US-9130543 (2015-09-08)
발명자 / 주소
  • McKinzie, William E.
출원인 / 주소
  • BLACKBERRY LIMITED
대리인 / 주소
    Guntin & Gust, PLC
인용정보 피인용 횟수 : 2  인용 특허 : 238

초록

A system that incorporates teachings of the present disclosure may include, for example, an adaptive impedance matching network having an RF matching network coupled to at least one RF input port and at least one RF output port and comprising one or more controllable variable reactive elements. The

대표청구항

1. A communication device, comprising: a transceiver;an antenna; andan RF matching network comprising a plurality of variable reactive elements, wherein the RF matching network has an RF input port coupled to the transceiver producing an RF signal supplied to the RF input port, and wherein the RF ma

이 특허에 인용된 특허 (238)

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이 특허를 인용한 특허 (2)

  1. McCallister, Ronald Duane, Minimizing impedence mismatch effects in a wireless device.
  2. McCallister, Ronald Duane, Minimizing impedence mismatch effects in a wireless device.
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