DE60217442D1 - Kreuzvermittlungsvorrichtung mit hoher Isolation, geringer Grösse und geringen Herstellungskosten - Google Patents
Kreuzvermittlungsvorrichtung mit hoher Isolation, geringer Grösse und geringen HerstellungskostenInfo
- Publication number
- DE60217442D1 DE60217442D1 DE60217442T DE60217442T DE60217442D1 DE 60217442 D1 DE60217442 D1 DE 60217442D1 DE 60217442 T DE60217442 T DE 60217442T DE 60217442 T DE60217442 T DE 60217442T DE 60217442 D1 DE60217442 D1 DE 60217442D1
- Authority
- DE
- Germany
- Prior art keywords
- criss
- small size
- production costs
- low production
- high insulation
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electronic Switches (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001203228 | 2001-07-04 | ||
JP2001203228A JP3681658B2 (ja) | 2001-07-04 | 2001-07-04 | マトリックス・スイッチ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60217442D1 true DE60217442D1 (de) | 2007-02-22 |
DE60217442T2 DE60217442T2 (de) | 2007-08-23 |
Family
ID=19039903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60217442T Expired - Lifetime DE60217442T2 (de) | 2001-07-04 | 2002-07-04 | Matrixschaltvorrichtung mit hoher Isolation, geringer Grösse und geringen Herstellungskosten |
Country Status (6)
Country | Link |
---|---|
US (1) | US6661252B2 (de) |
EP (1) | EP1274260B1 (de) |
JP (1) | JP3681658B2 (de) |
CN (1) | CN1254014C (de) |
DE (1) | DE60217442T2 (de) |
TW (1) | TW550883B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6958598B2 (en) * | 2003-09-30 | 2005-10-25 | Teradyne, Inc. | Efficient switching architecture with reduced stub lengths |
US7205864B2 (en) * | 2004-11-02 | 2007-04-17 | Nextg Networks, Inc. | Distributed matrix switch |
TWI282663B (en) * | 2004-12-07 | 2007-06-11 | Amic Comm Corp | Loading-adjustable RF switch matrix circuit and driving method thereof |
CN1943074B (zh) | 2005-03-09 | 2010-09-01 | 日本电信电话株式会社 | 矩阵开关 |
KR101487738B1 (ko) * | 2007-07-13 | 2015-01-29 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그의 구동 방법 |
JP5043690B2 (ja) * | 2008-01-10 | 2012-10-10 | 新日本無線株式会社 | アンテナスイッチ回路 |
US8212586B2 (en) * | 2009-10-08 | 2012-07-03 | Micrel, Inc. | Universal pinout for both receiver and transceiver with loopback |
US8436645B2 (en) * | 2011-06-03 | 2013-05-07 | Himax Technologies Limited | Information generating apparatus and operation method thereof |
JP5710390B2 (ja) * | 2011-06-09 | 2015-04-30 | 日本アンテナ株式会社 | アンテナ切換器 |
TWI457782B (zh) * | 2011-06-15 | 2014-10-21 | Himax Tech Ltd | 資訊產生裝置及其操作方法 |
CN102856124B (zh) * | 2011-06-30 | 2015-07-08 | 西门子公司 | 一种矩阵接线装置 |
JP6199626B2 (ja) * | 2013-06-24 | 2017-09-20 | ラピスセミコンダクタ株式会社 | マトリクススイッチ回路及び低ノイズブロックコンバータ |
CN104967463B (zh) * | 2015-04-23 | 2018-07-24 | 中国电子科技集团公司第四十一研究所 | 一种提高射频开关矩阵通道隔离度的装置 |
WO2018159185A1 (ja) * | 2017-02-28 | 2018-09-07 | 株式会社村田製作所 | スイッチ装置 |
CN109001686B (zh) * | 2018-10-18 | 2022-10-11 | 中国电子科技集团公司第十四研究所 | 一体化矩阵开关 |
WO2023120188A1 (ja) * | 2021-12-22 | 2023-06-29 | 株式会社村田製作所 | 高周波回路および通信装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4255815A (en) * | 1978-10-02 | 1981-03-10 | National Semiconductor Corporation | Electronic switching for AM-FM radio |
US4399439A (en) * | 1981-11-23 | 1983-08-16 | Rca Corporation | Signal switching matrix |
US5619061A (en) * | 1993-07-27 | 1997-04-08 | Texas Instruments Incorporated | Micromechanical microwave switching |
US5696470A (en) * | 1995-06-07 | 1997-12-09 | Comsat Corporation | Solid-state electronic switching module |
US5917362A (en) * | 1996-01-29 | 1999-06-29 | Sony Corporation | Switching circuit |
JP3391374B2 (ja) * | 1998-12-25 | 2003-03-31 | 富士通株式会社 | クロスポイントスイッチ回路および基本スイッチセル電子回路 |
-
2001
- 2001-07-04 JP JP2001203228A patent/JP3681658B2/ja not_active Expired - Fee Related
-
2002
- 2002-07-03 US US10/190,325 patent/US6661252B2/en not_active Expired - Lifetime
- 2002-07-04 DE DE60217442T patent/DE60217442T2/de not_active Expired - Lifetime
- 2002-07-04 CN CNB021401748A patent/CN1254014C/zh not_active Expired - Lifetime
- 2002-07-04 EP EP02015017A patent/EP1274260B1/de not_active Expired - Lifetime
- 2002-07-04 TW TW091114901A patent/TW550883B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6661252B2 (en) | 2003-12-09 |
JP2003017991A (ja) | 2003-01-17 |
EP1274260B1 (de) | 2007-01-10 |
EP1274260A2 (de) | 2003-01-08 |
CN1254014C (zh) | 2006-04-26 |
EP1274260A3 (de) | 2005-09-28 |
JP3681658B2 (ja) | 2005-08-10 |
CN1407722A (zh) | 2003-04-02 |
TW550883B (en) | 2003-09-01 |
US20030016071A1 (en) | 2003-01-23 |
DE60217442T2 (de) | 2007-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 1274260 Country of ref document: EP Representative=s name: GLAWE DELFS MOLL - PARTNERSCHAFT VON PATENT- U, DE |
|
R081 | Change of applicant/patentee |
Ref document number: 1274260 Country of ref document: EP Owner name: RENESAS ELECTRONICS CORPORATION, JP Free format text: FORMER OWNER: NEC ELECTRONICS CORP., SHARP K.K., , JP Effective date: 20120828 Ref document number: 1274260 Country of ref document: EP Owner name: SHARP K.K., JP Free format text: FORMER OWNER: NEC ELECTRONICS CORP., SHARP K.K., , JP Effective date: 20120828 |
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R082 | Change of representative |
Ref document number: 1274260 Country of ref document: EP Representative=s name: GLAWE DELFS MOLL - PARTNERSCHAFT VON PATENT- U, DE Effective date: 20120828 |