JP4216080B2 - アンテナインターフェイスユニット - Google Patents

アンテナインターフェイスユニット Download PDF

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Publication number: JP4216080B2
Authority: JP; Japan
Prior art keywords: insulator; matching circuit; multiplexer; tunable; power amplifier
Prior art date: 2001-04-11
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.): Expired - Fee Related

Application number

JP2002581617A

Other languages

English (en)

Japanese (ja)

Other versions

JP2004523993A (ja

Inventor

スタンレイエス．トンチク，

Original Assignee

キョウセラワイヤレスコープ．

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.)

2001-04-11

Filing date

2002-04-04

Publication date

2009-01-28

2001-07-13 Priority claimed from US09/904,631 external-priority patent/US6690251B2/en

2002-04-04 Application filed by キョウセラワイヤレスコープ． filed Critical キョウセラワイヤレスコープ．

2004-08-05 Publication of JP2004523993A publication Critical patent/JP2004523993A/ja

2009-01-28 Application granted granted Critical

2009-01-28 Publication of JP4216080B2 publication Critical patent/JP4216080B2/ja

2022-04-04 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000758 substrate Substances 0.000 claims abstract description 72
239000012212 insulator Substances 0.000 claims description 75
239000003990 capacitor Substances 0.000 claims description 45
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Images

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters

Landscapes

Transceivers (AREA)
Microwave Amplifiers (AREA)
Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Burglar Alarm Systems (AREA)
Details Of Aerials (AREA)
Amplifiers (AREA)

JP2002581617A 2001-04-11 2002-04-04 アンテナインターフェイスユニット Expired - Fee Related JP4216080B2 (ja)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
US28309301P	2001-04-11	2001-04-11
US09/904,631 US6690251B2 (en)	2001-04-11	2001-07-13	Tunable ferro-electric filter
US09/912,753 US6639491B2 (en)	2001-04-11	2001-07-24	Tunable ferro-electric multiplexer
US09/927,732 US6690176B2 (en)	2001-04-11	2001-08-08	Low-loss tunable ferro-electric device and method of characterization
US09/927,136 US6825818B2 (en)	2001-04-11	2001-08-10	Tunable matching circuit
US10/076,171 US6816714B2 (en)	2001-04-11	2002-02-12	Antenna interface unit
PCT/IB2002/001077 WO2002084782A2 (en)	2001-04-11	2002-04-04	Antenna interface unit

Publications (2)

Publication Number	Publication Date
JP2004523993A JP2004523993A (ja)	2004-08-05
JP4216080B2 true JP4216080B2 (ja)	2009-01-28

Family

ID=27557136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2002581617A Expired - Fee Related JP4216080B2 (ja)	2001-04-11	2002-04-04	アンテナインターフェイスユニット

Country Status (6)

Country	Link
EP (1)	EP1384281B1 (de)
JP (1)	JP4216080B2 (de)
AT (1)	ATE311018T1 (de)
DE (1)	DE60207546T2 (de)
ES (1)	ES2252445T3 (de)
WO (1)	WO2002084782A2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7508898B2 (en)	2004-02-10	2009-03-24	Bitwave Semiconductor, Inc.	Programmable radio transceiver
TWI373925B (en)	2004-02-10	2012-10-01	Tridev Res L L C	Tunable resonant circuit, tunable voltage controlled oscillator circuit, tunable low noise amplifier circuit and method of tuning a resonant circuit
US7672645B2 (en)	2006-06-15	2010-03-02	Bitwave Semiconductor, Inc.	Programmable transmitter architecture for non-constant and constant envelope modulation
JP5189881B2 (ja) *	2007-06-27	2013-04-24	株式会社エヌ・ティ・ティ・ドコモ	可変回路、通信システム
US8457697B2 (en) *	2007-11-14	2013-06-04	Telefonaktiebolaget Lm Ericsson (Publ)	Antenna switching arrangement
US8923168B2 (en) *	2010-06-03	2014-12-30	Broadcom Corporation	Front end module with an antenna tuning unit
DE102012107873B4 (de) *	2012-08-27	2019-02-14	Snaptrack, Inc.	Duplexer
US9503133B2 (en)	2012-12-03	2016-11-22	Dockon Ag	Low noise detection system using log detector amplifier
US9236892B2 (en)	2013-03-15	2016-01-12	Dockon Ag	Combination of steering antennas, CPL antenna(s), and one or more receive logarithmic detector amplifiers for SISO and MIMO applications
US9263787B2 (en)	2013-03-15	2016-02-16	Dockon Ag	Power combiner and fixed/adjustable CPL antennas
WO2014152307A1 (en)	2013-03-15	2014-09-25	Dockon Ag	Low-power, noise insensitive communication channel using logarithmic detector amplifier (lda) demodulator
EP2974000B1 (de)	2013-03-15	2024-07-17	Dockon AG	Frequenzselektiver logarithmischer verstärker mit intrinsischer frequenzdemodulationsfähigkeit
US11183974B2 (en)	2013-09-12	2021-11-23	Dockon Ag	Logarithmic detector amplifier system in open-loop configuration for use as high sensitivity selective receiver without frequency conversion
EP3044723A4 (de)	2013-09-12	2017-05-03	Dockon AG	Logarithmisches detektorverstärkersystem zur verwendung als hochempfindlicher selektiver empfänger ohne frequenzumsetzung
US11082014B2 (en)	2013-09-12	2021-08-03	Dockon Ag	Advanced amplifier system for ultra-wide band RF communication
US9425753B2 (en) *	2013-11-07	2016-08-23	Qualcomm Incorporated	Low-noise amplifier matching
DE102014102701B3 (de)	2014-02-28	2015-08-27	Epcos Ag	Frontendschaltung mit einem abstimmbaren Filter
CN104883201B (zh) *	2015-06-17	2017-03-29	中国电子科技集团公司第五十四研究所	基于单天线的全双工流星余迹通信装置
US20240097657A1 (en) *	2022-09-16	2024-03-21	Apple Inc.	Systems and methods for impedance tuning

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5375256A (en) *	1991-09-04	1994-12-20	Nec Corporation	Broadband radio transceiver
JPH0758506A (ja) *	1993-08-09	1995-03-03	Oki Electric Ind Co Ltd	Ｌｃ型誘電体フィルタ、およびこれを用いた空中線共用器
JP3316713B2 (ja) *	1994-04-26	2002-08-19	株式会社村田製作所	アンテナ共用器
US5652599A (en) *	1995-09-11	1997-07-29	Qualcomm Incorporated	Dual-band antenna system
EP1909390A2 (de) *	1996-09-26	2008-04-09	Matsushita Electric Industrial Co., Ltd.	Diplexer, Duplexer und Zweikanal-Mobilkommunikationsgerät
JPH10209714A (ja) *	1996-11-19	1998-08-07	Sharp Corp	電圧制御通過帯域可変フィルタおよびそれを用いる高周波回路モジュール
JPH10327003A (ja) *	1997-03-21	1998-12-08	Murata Mfg Co Ltd	非可逆回路素子及び複合電子部品
JPH1146102A (ja) *	1997-05-30	1999-02-16	Murata Mfg Co Ltd	誘電体フィルタ、誘電体デュプレクサ及び通信機装置
US5973568A (en) *	1998-06-01	1999-10-26	Motorola Inc.	Power amplifier output module for dual-mode digital systems
EP1135825B1 (de) *	1998-11-09	2005-04-27	Paratek Microwave, Inc.	Ferroelektrischer varaktor mit eingebauter gleichstromblockierung
KR20010080727A (ko) *	1998-12-11	2001-08-22	추후기재	동조가능 필터

2002
- 2002-04-04 JP JP2002581617A patent/JP4216080B2/ja not_active Expired - Fee Related
- 2002-04-04 DE DE60207546T patent/DE60207546T2/de not_active Expired - Lifetime
- 2002-04-04 ES ES02722541T patent/ES2252445T3/es not_active Expired - Lifetime
- 2002-04-04 WO PCT/IB2002/001077 patent/WO2002084782A2/en not_active Ceased
- 2002-04-04 AT AT02722541T patent/ATE311018T1/de not_active IP Right Cessation
- 2002-04-04 EP EP02722541A patent/EP1384281B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO2002084782A3 (en)	2003-02-20
DE60207546T2 (de)	2006-07-27
JP2004523993A (ja)	2004-08-05
EP1384281A2 (de)	2004-01-28
EP1384281B1 (de)	2005-11-23
WO2002084782A2 (en)	2002-10-24
ES2252445T3 (es)	2006-05-16
ATE311018T1 (de)	2005-12-15
DE60207546D1 (de)	2005-12-29

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2008-05-10	A601	Written request for extension of time	Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080509
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