KR20010086007A - 전압 동조 유전성 버랙터 어셈블리 - Google Patents

전압 동조 유전성 버랙터 어셈블리 Download PDF

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Publication number
KR20010086007A
KR20010086007A KR1020017005740A KR20017005740A KR20010086007A KR 20010086007 A KR20010086007 A KR 20010086007A KR 1020017005740 A KR1020017005740 A KR 1020017005740A KR 20017005740 A KR20017005740 A KR 20017005740A KR 20010086007 A KR20010086007 A KR 20010086007A
Authority
KR
South Korea
Prior art keywords
electrode
tuned
tuning
layer
ferroelectric
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
KR1020017005740A
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English (en)
Korean (ko)
Inventor
센굽타루이스씨
스토웰스티븐씨
쥬용페이
센굽타솜나스
Original Assignee
추후기재
파라텍 마이크로웨이브 인코포레이티드
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 추후기재, 파라텍 마이크로웨이브 인코포레이티드 filed Critical 추후기재
Publication of KR20010086007A publication Critical patent/KR20010086007A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
    • H01G7/06—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture having a dielectric selected for the variation of its permittivity with applied voltage, i.e. ferroelectric capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/181—Phase-shifters using ferroelectric devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Saccharide Compounds (AREA)
  • Ceramic Capacitors (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Semiconductor Integrated Circuits (AREA)
KR1020017005740A 1998-11-09 1999-11-04 전압 동조 유전성 버랙터 어셈블리 Withdrawn KR20010086007A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10768498P 1998-11-09 1998-11-09
US60/107,684 1998-11-09
PCT/US1999/026113 WO2000028613A1 (en) 1998-11-09 1999-11-04 Ferroelectric varactor with built-in dc blocks

Publications (1)

Publication Number Publication Date
KR20010086007A true KR20010086007A (ko) 2001-09-07

Family

ID=22317911

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017005740A Withdrawn KR20010086007A (ko) 1998-11-09 1999-11-04 전압 동조 유전성 버랙터 어셈블리

Country Status (10)

Country Link
EP (1) EP1135825B1 (enExample)
JP (1) JP2002529938A (enExample)
KR (1) KR20010086007A (enExample)
CN (1) CN1325552A (enExample)
AT (1) ATE294452T1 (enExample)
AU (1) AU1342800A (enExample)
CA (1) CA2349636A1 (enExample)
DE (1) DE69925027T2 (enExample)
EA (1) EA003062B1 (enExample)
WO (1) WO2000028613A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2404793A1 (en) 2000-05-02 2001-11-08 Yongfei Zhu Voltage tuned dielectric varactors with bottom electrodes
US6774077B2 (en) 2001-01-24 2004-08-10 Paratek Microwave, Inc. Electronically tunable, low-loss ceramic materials including a tunable dielectric phase and multiple metal oxide phases
AU2001268428A1 (en) 2000-06-16 2002-01-02 Paratek Microwave, Inc. Electronically tunable dielectric composite thick films
DE10062614A1 (de) * 2000-12-15 2002-07-04 Forschungszentrum Juelich Gmbh Anordnung mit abstimmbarer Kapazität und Verfahren zu deren Herstellung
US8609017B2 (en) 2001-01-24 2013-12-17 Blackberry Limited Electronically tunable, low-loss ceramic materials including a tunable dielectric phase and multiple metal oxide phases
US7164329B2 (en) 2001-04-11 2007-01-16 Kyocera Wireless Corp. Tunable phase shifer with a control signal generator responsive to DC offset in a mixed signal
US6690251B2 (en) 2001-04-11 2004-02-10 Kyocera Wireless Corporation Tunable ferro-electric filter
EP1384281B1 (en) * 2001-04-11 2005-11-23 Kyocera Wireless Corp. Antenna interface unit
WO2002084788A1 (en) * 2001-04-11 2002-10-24 Kyocera Wireless Corporation Tunable antenna matching circuit
WO2002084783A1 (en) * 2001-04-11 2002-10-24 Kyocera Wireless Corporation Tunable isolator
WO2002084685A1 (en) * 2001-04-11 2002-10-24 Kyocera Wireless Corporation Tunable ferro-electric filter
US7394430B2 (en) 2001-04-11 2008-07-01 Kyocera Wireless Corp. Wireless device reconfigurable radiation desensitivity bracket systems and methods
US6937195B2 (en) 2001-04-11 2005-08-30 Kyocera Wireless Corp. Inverted-F ferroelectric antenna
US6535076B2 (en) 2001-05-15 2003-03-18 Silicon Valley Bank Switched charge voltage driver and method for applying voltage to tunable dielectric devices
US7184727B2 (en) 2002-02-12 2007-02-27 Kyocera Wireless Corp. Full-duplex antenna system and method
US7180467B2 (en) 2002-02-12 2007-02-20 Kyocera Wireless Corp. System and method for dual-band antenna matching
US7176845B2 (en) 2002-02-12 2007-02-13 Kyocera Wireless Corp. System and method for impedance matching an antenna to sub-bands in a communication band
DE10344616A1 (de) * 2003-09-25 2005-04-21 Bosch Gmbh Robert Bauelement mit einer regelbaren Dünnschichtkapazität
JP2005236389A (ja) * 2004-02-17 2005-09-02 Kyocera Corp アレーアンテナおよびそれを用いた無線通信装置
US7728377B2 (en) 2005-09-23 2010-06-01 Agile Rf, Inc. Varactor design using area to perimeter ratio for improved tuning range
RU2443033C1 (ru) * 2010-12-24 2012-02-20 Владимир Андреевич Степанец Способ управления емкостью электрического конденсатора и конденсатор переменной емкости на основе этого способа
EP3319165B1 (en) * 2016-11-07 2020-03-18 Nokia Technologies Oy A radio frequency reflection type phase shifter, and method of phase shifting
CN109119248B (zh) 2017-06-23 2025-02-25 北京北方华创微电子装备有限公司 可调电容及阻抗匹配装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807085A (en) * 1987-05-28 1989-02-21 Iwasaki Electric Co., Ltd. Nonlinear capacitor for generating high-voltage pulses
JPH08509103A (ja) * 1992-12-01 1996-09-24 スーパーコンダクティング・コア・テクノロジーズ・インコーポレーテッド 高温度超電導膜および強誘電性膜を含む同調可能マイクロ波装置
US5745335A (en) * 1996-06-27 1998-04-28 Gennum Corporation Multi-layer film capacitor structures and method

Also Published As

Publication number Publication date
AU1342800A (en) 2000-05-29
CA2349636A1 (en) 2000-05-18
CN1325552A (zh) 2001-12-05
EP1135825B1 (en) 2005-04-27
JP2002529938A (ja) 2002-09-10
DE69925027D1 (de) 2005-06-02
EA200100542A1 (ru) 2001-10-22
WO2000028613A1 (en) 2000-05-18
DE69925027T2 (de) 2006-01-12
EP1135825A1 (en) 2001-09-26
EA003062B1 (ru) 2002-12-26
ATE294452T1 (de) 2005-05-15

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20010507

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid