SE513809C2 - Avstämbara mikrovågsanordningar - Google Patents

Avstämbara mikrovågsanordningar

Info

Publication number
SE513809C2
SE513809C2 SE9901297A SE9901297A SE513809C2 SE 513809 C2 SE513809 C2 SE 513809C2 SE 9901297 A SE9901297 A SE 9901297A SE 9901297 A SE9901297 A SE 9901297A SE 513809 C2 SE513809 C2 SE 513809C2
Authority
SE
Sweden
Prior art keywords
ferroelectric
layer
conductive means
thin film
conductive
Prior art date
Application number
SE9901297A
Other languages
English (en)
Swedish (sv)
Other versions
SE9901297L (sv
SE9901297D0 (sv
Inventor
Erik Carlsson
Zdravko Ivanov
Peter Petrov
Orest Vendik
Erland Wikborg
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9901297A priority Critical patent/SE513809C2/sv
Publication of SE9901297D0 publication Critical patent/SE9901297D0/xx
Priority to TW088106942A priority patent/TW441146B/zh
Priority to JP2000611334A priority patent/JP2002542609A/ja
Priority to AU44438/00A priority patent/AU4443800A/en
Priority to EP00925804A priority patent/EP1169746B1/en
Priority to KR1020017012894A priority patent/KR20010112416A/ko
Priority to ES00925804T priority patent/ES2304956T3/es
Priority to CNB008062471A priority patent/CN1191659C/zh
Priority to CA002372103A priority patent/CA2372103A1/en
Priority to DE60038875T priority patent/DE60038875D1/de
Priority to HK02107969.0A priority patent/HK1046474A1/zh
Priority to PCT/SE2000/000685 priority patent/WO2000062367A1/en
Priority to AT00925804T priority patent/ATE395723T1/de
Priority to US09/548,161 priority patent/US6433375B1/en
Publication of SE9901297L publication Critical patent/SE9901297L/
Publication of SE513809C2 publication Critical patent/SE513809C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/082—Microstripline resonators
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/088—Tunable resonators

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Thermistors And Varistors (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Waveguides (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
SE9901297A 1999-04-13 1999-04-13 Avstämbara mikrovågsanordningar SE513809C2 (sv)

Priority Applications (14)

Application Number Priority Date Filing Date Title
SE9901297A SE513809C2 (sv) 1999-04-13 1999-04-13 Avstämbara mikrovågsanordningar
TW088106942A TW441146B (en) 1999-04-13 1999-04-29 Tunable microwave devices
AT00925804T ATE395723T1 (de) 1999-04-13 2000-04-11 Abstimmbare mirkowellenanordnungen
ES00925804T ES2304956T3 (es) 1999-04-13 2000-04-11 Dispositivos de microondas sintonizables.
DE60038875T DE60038875D1 (de) 1999-04-13 2000-04-11 Abstimmbare mirkowellenanordnungen
EP00925804A EP1169746B1 (en) 1999-04-13 2000-04-11 Tunable microwave devices
KR1020017012894A KR20010112416A (ko) 1999-04-13 2000-04-11 동조 가능한 마이크로파 장치
JP2000611334A JP2002542609A (ja) 1999-04-13 2000-04-11 同調可能なマイクロウエーブ用デバイス
CNB008062471A CN1191659C (zh) 1999-04-13 2000-04-11 可调谐微波设备
CA002372103A CA2372103A1 (en) 1999-04-13 2000-04-11 Tunable microwave devices
AU44438/00A AU4443800A (en) 1999-04-13 2000-04-11 Tunable microwave devices
HK02107969.0A HK1046474A1 (zh) 1999-04-13 2000-04-11 可調諧微波設備
PCT/SE2000/000685 WO2000062367A1 (en) 1999-04-13 2000-04-11 Tunable microwave devices
US09/548,161 US6433375B1 (en) 1999-04-13 2000-04-13 Tunable microwave devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901297A SE513809C2 (sv) 1999-04-13 1999-04-13 Avstämbara mikrovågsanordningar

Publications (3)

Publication Number Publication Date
SE9901297D0 SE9901297D0 (sv) 1999-04-13
SE9901297L SE9901297L (sv) 2000-10-14
SE513809C2 true SE513809C2 (sv) 2000-11-06

Family

ID=20415184

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9901297A SE513809C2 (sv) 1999-04-13 1999-04-13 Avstämbara mikrovågsanordningar

Country Status (14)

Country Link
US (1) US6433375B1 (enExample)
EP (1) EP1169746B1 (enExample)
JP (1) JP2002542609A (enExample)
KR (1) KR20010112416A (enExample)
CN (1) CN1191659C (enExample)
AT (1) ATE395723T1 (enExample)
AU (1) AU4443800A (enExample)
CA (1) CA2372103A1 (enExample)
DE (1) DE60038875D1 (enExample)
ES (1) ES2304956T3 (enExample)
HK (1) HK1046474A1 (enExample)
SE (1) SE513809C2 (enExample)
TW (1) TW441146B (enExample)
WO (1) WO2000062367A1 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3833895B2 (ja) 1998-03-30 2006-10-18 シーゲイト テクノロジー エルエルシー スプリアス反射からの雑音を低減する手段を備えた光データ記憶システム
US6574015B1 (en) 1998-05-19 2003-06-03 Seagate Technology Llc Optical depolarizer
AU2001257358A1 (en) 2000-05-02 2001-11-12 Paratek Microwave, Inc. Voltage tuned dielectric varactors with bottom electrodes
DE10062614A1 (de) * 2000-12-15 2002-07-04 Forschungszentrum Juelich Gmbh Anordnung mit abstimmbarer Kapazität und Verfahren zu deren Herstellung
EP1377994B1 (en) * 2001-04-11 2010-09-29 Kyocera Corporation Tunable ferro-electric filter
US7174147B2 (en) 2001-04-11 2007-02-06 Kyocera Wireless Corp. Bandpass filter with tunable resonator
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
US6937195B2 (en) 2001-04-11 2005-08-30 Kyocera Wireless Corp. Inverted-F ferroelectric antenna
US7221243B2 (en) 2001-04-11 2007-05-22 Kyocera Wireless Corp. Apparatus and method for combining electrical signals
US6690251B2 (en) 2001-04-11 2004-02-10 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
US7154440B2 (en) 2001-04-11 2006-12-26 Kyocera Wireless Corp. Phase array antenna using a constant-gain phase shifter
SE519705C2 (sv) * 2001-08-22 2003-04-01 Ericsson Telefon Ab L M En avstämbar ferroelektrisk resonatoranordning
US7071776B2 (en) 2001-10-22 2006-07-04 Kyocera Wireless Corp. Systems and methods for controlling output power in a communication device
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
US7184727B2 (en) 2002-02-12 2007-02-27 Kyocera Wireless Corp. Full-duplex antenna system and method
US7030463B1 (en) 2003-10-01 2006-04-18 University Of Dayton Tuneable electromagnetic bandgap structures based on high resistivity silicon substrates
US7573358B2 (en) * 2003-12-30 2009-08-11 Telefonaktiebolaget L M Ericsson (Publ) Tunable microwave arrangements
US7248845B2 (en) 2004-07-09 2007-07-24 Kyocera Wireless Corp. Variable-loss transmitter and method of operation
US20060228855A1 (en) * 2005-03-29 2006-10-12 Intel Corporation Capacitor with co-planar electrodes
US7548762B2 (en) 2005-11-30 2009-06-16 Kyocera Corporation Method for tuning a GPS antenna matching network
US8112852B2 (en) * 2008-05-14 2012-02-14 Paratek Microwave, Inc. Radio frequency tunable capacitors and method of manufacturing using a sacrificial carrier substrate
US7922975B2 (en) * 2008-07-14 2011-04-12 University Of Dayton Resonant sensor capable of wireless interrogation
US20100096678A1 (en) * 2008-10-20 2010-04-22 University Of Dayton Nanostructured barium strontium titanate (bst) thin-film varactors on sapphire
US9142870B2 (en) 2010-01-21 2015-09-22 Northeastern University Voltage tuning of microwave magnetic devices using magnetoelectric transducers
CN102693837B (zh) * 2011-03-23 2015-11-18 成都锐华光电技术有限责任公司 一种具有周期叠层铁电薄膜的电容及其制备方法
US9000866B2 (en) 2012-06-26 2015-04-07 University Of Dayton Varactor shunt switches with parallel capacitor architecture
RU2571582C2 (ru) * 2013-08-13 2015-12-20 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Отклоняющая система для управления плоской электромагнитной волной
CN103762078B (zh) * 2014-01-20 2017-02-01 中国科学院物理研究所 基于组合薄膜的宽温区可调谐微波器件
US10703877B2 (en) 2016-11-15 2020-07-07 University Of Massachusetts Flexible functionalized ceramic-polymer based substrates
US10892728B2 (en) * 2018-12-20 2021-01-12 Mitsubishi Electric Research Laboratories, Inc. Virtual inductors using ferroelectric capacitance and the fabrication method thereof
WO2021102956A1 (zh) * 2019-11-29 2021-06-03 京东方科技集团股份有限公司 移相器及其制作方法和驱动方法、电子设备
CN114544064B (zh) * 2022-01-17 2023-11-21 江苏科技大学 一种谐振式石墨烯气体压力传感器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0426643B1 (en) * 1989-10-30 1995-12-27 Fina Research S.A. Process for the preparation of metallocenes
US5142437A (en) * 1991-06-13 1992-08-25 Ramtron Corporation Conducting electrode layers for ferroelectric capacitors in integrated circuits and method
US5155658A (en) * 1992-03-05 1992-10-13 Bell Communications Research, Inc. Crystallographically aligned ferroelectric films usable in memories and method of crystallographically aligning perovskite films
US5270298A (en) * 1992-03-05 1993-12-14 Bell Communications Research, Inc. Cubic metal oxide thin film epitaxially grown on silicon
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
JPH06290991A (ja) * 1993-03-31 1994-10-18 Tdk Corp 高周波用減結合キャパシタ
JPH0773732A (ja) * 1993-06-23 1995-03-17 Sharp Corp 誘電体薄膜素子及びその製造方法
JPH07283542A (ja) * 1994-04-15 1995-10-27 Murata Mfg Co Ltd 積層セラミック部品
US5524092A (en) * 1995-02-17 1996-06-04 Park; Jea K. Multilayered ferroelectric-semiconductor memory-device
US5578846A (en) * 1995-03-17 1996-11-26 Evans, Jr.; Joseph T. Static ferroelectric memory transistor having improved data retention
JPH08321705A (ja) * 1995-05-26 1996-12-03 Idoutai Tsushin Sentan Gijutsu Kenkyusho:Kk 高周波伝送線路およびその製造方法
US6151240A (en) * 1995-06-01 2000-11-21 Sony Corporation Ferroelectric nonvolatile memory and oxide multi-layered structure
US5640042A (en) * 1995-12-14 1997-06-17 The United States Of America As Represented By The Secretary Of The Army Thin film ferroelectric varactor
US6200894B1 (en) * 1996-06-10 2001-03-13 International Business Machines Corporation Method for enhancing aluminum interconnect properties
GB9711506D0 (en) * 1996-06-24 1997-07-30 Hyundai Electronics Ind Method for forming conductive wiring of semiconductor device
US5745335A (en) * 1996-06-27 1998-04-28 Gennum Corporation Multi-layer film capacitor structures and method
US5846847A (en) * 1996-11-07 1998-12-08 Motorola, Inc. Method of manufacturing a ferroelectric device
JPH10214947A (ja) * 1997-01-30 1998-08-11 Toshiba Corp 薄膜誘電体素子
JP3482883B2 (ja) * 1998-08-24 2004-01-06 株式会社村田製作所 強誘電体薄膜素子およびその製造方法

Also Published As

Publication number Publication date
KR20010112416A (ko) 2001-12-20
CA2372103A1 (en) 2000-10-19
TW441146B (en) 2001-06-16
WO2000062367A8 (en) 2001-03-29
CN1347577A (zh) 2002-05-01
JP2002542609A (ja) 2002-12-10
SE9901297L (sv) 2000-10-14
ATE395723T1 (de) 2008-05-15
SE9901297D0 (sv) 1999-04-13
CN1191659C (zh) 2005-03-02
DE60038875D1 (de) 2008-06-26
EP1169746A1 (en) 2002-01-09
AU4443800A (en) 2000-11-14
ES2304956T3 (es) 2008-11-01
HK1046474A1 (zh) 2003-01-10
WO2000062367A1 (en) 2000-10-19
EP1169746B1 (en) 2008-05-14
US6433375B1 (en) 2002-08-13

Similar Documents

Publication Publication Date Title
SE513809C2 (sv) Avstämbara mikrovågsanordningar
US6727535B1 (en) Ferroelectric varactor with built-in DC blocks
US6377440B1 (en) Dielectric varactors with offset two-layer electrodes
US5640042A (en) Thin film ferroelectric varactor
US7145415B2 (en) Electrically tunable filters with dielectric varactors
US6686817B2 (en) Electronic tunable filters with dielectric varactors
US8400752B2 (en) Capacitors adapted for acoustic resonance cancellation
US9142355B2 (en) Capacitors adapted for acoustic resonance cancellation
EP1135825B1 (en) Ferroelectric varactor with built-in dc blocks
SE517440C2 (sv) Elektriskt avstämbar anordning och ett förfarande relaterande därtill
JPH1051204A (ja) プレーナ形フィルタ
US20080054403A1 (en) Thin film capacitors and methods of making the same
US20130342953A1 (en) High voltage non-coplanar interdigitated varactor
JP2005108887A (ja) 可変コンデンサ
KR100651724B1 (ko) 수평 구조의 가변 축전기 및 이를 구비한 초고주파 가변소자
KR100609690B1 (ko) 강유전체 박막을 이용한 분포 정수형 위상 변위기
JP4493368B2 (ja) 可変容量素子
WO2009043370A1 (en) A voltage controlled switching device
JPH0661092A (ja) 周波数可変マイクロ波共振子

Legal Events

Date Code Title Description
NUG Patent has lapsed