ATE339016T1 - Hochfrequenzschalter und diesen verwendende elektronische vorrichtung - Google Patents

Hochfrequenzschalter und diesen verwendende elektronische vorrichtung

Info

Publication number
ATE339016T1
ATE339016T1 AT03014110T AT03014110T ATE339016T1 AT E339016 T1 ATE339016 T1 AT E339016T1 AT 03014110 T AT03014110 T AT 03014110T AT 03014110 T AT03014110 T AT 03014110T AT E339016 T1 ATE339016 T1 AT E339016T1
Authority
AT
Austria
Prior art keywords
electrode
line electrode
frequency switch
stub line
electronic device
Prior art date
Application number
AT03014110T
Other languages
English (en)
Inventor
Hiroyuki Nakano
Original Assignee
Murata Manufacturing Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co filed Critical Murata Manufacturing Co
Application granted granted Critical
Publication of ATE339016T1 publication Critical patent/ATE339016T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices

Landscapes

  • Junction Field-Effect Transistors (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Electrotherapy Devices (AREA)
AT03014110T 2002-06-24 2003-06-23 Hochfrequenzschalter und diesen verwendende elektronische vorrichtung ATE339016T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002183518 2002-06-24
JP2002350087A JP3835404B2 (ja) 2002-06-24 2002-12-02 高周波スイッチおよびそれを用いた電子装置

Publications (1)

Publication Number Publication Date
ATE339016T1 true ATE339016T1 (de) 2006-09-15

Family

ID=29718430

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03014110T ATE339016T1 (de) 2002-06-24 2003-06-23 Hochfrequenzschalter und diesen verwendende elektronische vorrichtung

Country Status (5)

Country Link
US (1) US6876280B2 (de)
EP (1) EP1376737B1 (de)
JP (1) JP3835404B2 (de)
AT (1) ATE339016T1 (de)
DE (1) DE60308100T2 (de)

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Publication number Priority date Publication date Assignee Title
US6882829B2 (en) * 2002-04-02 2005-04-19 Texas Instruments Incorporated Integrated circuit incorporating RF antenna switch and power amplifier
JP4547992B2 (ja) * 2003-07-24 2010-09-22 株式会社村田製作所 高周波スイッチおよびそれを用いた電子装置
US7880683B2 (en) 2004-08-18 2011-02-01 Ruckus Wireless, Inc. Antennas with polarization diversity
US7933628B2 (en) 2004-08-18 2011-04-26 Ruckus Wireless, Inc. Transmission and reception parameter control
US7899497B2 (en) * 2004-08-18 2011-03-01 Ruckus Wireless, Inc. System and method for transmission parameter control for an antenna apparatus with selectable elements
US7965252B2 (en) * 2004-08-18 2011-06-21 Ruckus Wireless, Inc. Dual polarization antenna array with increased wireless coverage
US7193562B2 (en) 2004-11-22 2007-03-20 Ruckus Wireless, Inc. Circuit board having a peripheral antenna apparatus with selectable antenna elements
US7292198B2 (en) 2004-08-18 2007-11-06 Ruckus Wireless, Inc. System and method for an omnidirectional planar antenna apparatus with selectable elements
US7652632B2 (en) * 2004-08-18 2010-01-26 Ruckus Wireless, Inc. Multiband omnidirectional planar antenna apparatus with selectable elements
US7498996B2 (en) * 2004-08-18 2009-03-03 Ruckus Wireless, Inc. Antennas with polarization diversity
US7362280B2 (en) * 2004-08-18 2008-04-22 Ruckus Wireless, Inc. System and method for a minimized antenna apparatus with selectable elements
US7696946B2 (en) 2004-08-18 2010-04-13 Ruckus Wireless, Inc. Reducing stray capacitance in antenna element switching
US8031129B2 (en) 2004-08-18 2011-10-04 Ruckus Wireless, Inc. Dual band dual polarization antenna array
US8638708B2 (en) * 2004-11-05 2014-01-28 Ruckus Wireless, Inc. MAC based mapping in IP based communications
TWI391018B (zh) * 2004-11-05 2013-03-21 Ruckus Wireless Inc 藉由確認抑制之增強資訊量
US8619662B2 (en) 2004-11-05 2013-12-31 Ruckus Wireless, Inc. Unicast to multicast conversion
US7505447B2 (en) 2004-11-05 2009-03-17 Ruckus Wireless, Inc. Systems and methods for improved data throughput in communications networks
CN1934750B (zh) * 2004-11-22 2012-07-18 鲁库斯无线公司 包括具有可选择天线元件的外围天线装置的电路板
US8792414B2 (en) * 2005-07-26 2014-07-29 Ruckus Wireless, Inc. Coverage enhancement using dynamic antennas
US7358912B1 (en) * 2005-06-24 2008-04-15 Ruckus Wireless, Inc. Coverage antenna apparatus with selectable horizontal and vertical polarization elements
US7646343B2 (en) * 2005-06-24 2010-01-12 Ruckus Wireless, Inc. Multiple-input multiple-output wireless antennas
US7893882B2 (en) 2007-01-08 2011-02-22 Ruckus Wireless, Inc. Pattern shaping of RF emission patterns
EP2763443B1 (de) 2005-12-01 2019-05-22 Ruckus Wireless, Inc. On-Demand-Dienste durch Virtualisierung einer drahtlosen Basisstation
CN103441984B (zh) * 2006-04-24 2017-09-05 鲁库斯无线公司 安全无线网络中的动态认证
US9769655B2 (en) 2006-04-24 2017-09-19 Ruckus Wireless, Inc. Sharing security keys with headless devices
US9071583B2 (en) * 2006-04-24 2015-06-30 Ruckus Wireless, Inc. Provisioned configuration for automatic wireless connection
US7639106B2 (en) * 2006-04-28 2009-12-29 Ruckus Wireless, Inc. PIN diode network for multiband RF coupling
US20070293178A1 (en) * 2006-05-23 2007-12-20 Darin Milton Antenna Control
US8670725B2 (en) 2006-08-18 2014-03-11 Ruckus Wireless, Inc. Closed-loop automatic channel selection
US8547899B2 (en) 2007-07-28 2013-10-01 Ruckus Wireless, Inc. Wireless network throughput enhancement through channel aware scheduling
US8355343B2 (en) 2008-01-11 2013-01-15 Ruckus Wireless, Inc. Determining associations in a mesh network
US8217843B2 (en) 2009-03-13 2012-07-10 Ruckus Wireless, Inc. Adjustment of radiation patterns utilizing a position sensor
US8698675B2 (en) 2009-05-12 2014-04-15 Ruckus Wireless, Inc. Mountable antenna elements for dual band antenna
US9999087B2 (en) * 2009-11-16 2018-06-12 Ruckus Wireless, Inc. Determining role assignment in a hybrid mesh network
US9979626B2 (en) 2009-11-16 2018-05-22 Ruckus Wireless, Inc. Establishing a mesh network with wired and wireless links
US9407012B2 (en) 2010-09-21 2016-08-02 Ruckus Wireless, Inc. Antenna with dual polarization and mountable antenna elements
CN103858106B (zh) 2011-05-01 2017-04-26 鲁库斯无线公司 远程电缆接入点复位
US8756668B2 (en) 2012-02-09 2014-06-17 Ruckus Wireless, Inc. Dynamic PSK for hotspots
US9634403B2 (en) 2012-02-14 2017-04-25 Ruckus Wireless, Inc. Radio frequency emission pattern shaping
US10186750B2 (en) 2012-02-14 2019-01-22 Arris Enterprises Llc Radio frequency antenna array with spacing element
US9092610B2 (en) 2012-04-04 2015-07-28 Ruckus Wireless, Inc. Key assignment for a brand
US9570799B2 (en) 2012-09-07 2017-02-14 Ruckus Wireless, Inc. Multiband monopole antenna apparatus with ground plane aperture
HK1220050A1 (zh) 2013-03-15 2017-04-21 Ruckus Wireless, Inc. 为双频定向天线而设的低频带反射器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023125A (en) * 1975-10-17 1977-05-10 General Electric Company Printed broadband rf bias circuits
US4789846A (en) * 1986-11-28 1988-12-06 Mitsubishi Denki Kabushiki Kaisha Microwave semiconductor switch
JPH0555803A (ja) * 1991-08-26 1993-03-05 Mitsubishi Electric Corp マイクロ波スイツチ
JPH06232601A (ja) * 1993-01-29 1994-08-19 Mitsubishi Electric Corp マイクロ波スイッチ回路
JP2910681B2 (ja) 1996-07-24 1999-06-23 日本電気株式会社 半導体装置
US6166436A (en) * 1997-04-16 2000-12-26 Matsushita Electric Industrial Co., Ltd. High frequency semiconductor device
JP4245726B2 (ja) 1999-04-08 2009-04-02 三菱電機株式会社 ミリ波帯半導体スイッチ回路
JP3978933B2 (ja) * 1999-05-20 2007-09-19 株式会社デンソー 高周波信号切替装置

Also Published As

Publication number Publication date
JP3835404B2 (ja) 2006-10-18
DE60308100D1 (de) 2006-10-19
EP1376737A1 (de) 2004-01-02
EP1376737B1 (de) 2006-09-06
JP2004088715A (ja) 2004-03-18
DE60308100T2 (de) 2006-12-21
US20030234699A1 (en) 2003-12-25
US6876280B2 (en) 2005-04-05

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Legal Events

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