DE69809796D1 - Rf-dreiwegkombinierer/-verteiler - Google Patents
Rf-dreiwegkombinierer/-verteilerInfo
- Publication number
- DE69809796D1 DE69809796D1 DE69809796T DE69809796T DE69809796D1 DE 69809796 D1 DE69809796 D1 DE 69809796D1 DE 69809796 T DE69809796 T DE 69809796T DE 69809796 T DE69809796 T DE 69809796T DE 69809796 D1 DE69809796 D1 DE 69809796D1
- Authority
- DE
- Germany
- Prior art keywords
- dreiwegkombinierer
- mailing list
- mailing
- list
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/995,760 US6037845A (en) | 1997-12-22 | 1997-12-22 | RF three-way combiner/splitter |
US995760 | 1997-12-22 | ||
PCT/US1998/027384 WO1999033138A1 (en) | 1997-12-22 | 1998-12-22 | Rf three-way combiner/splitter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69809796D1 true DE69809796D1 (de) | 2003-01-09 |
DE69809796T2 DE69809796T2 (de) | 2004-08-19 |
Family
ID=25542179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69809796T Expired - Fee Related DE69809796T2 (de) | 1997-12-22 | 1998-12-22 | Rf-dreiwegkombinierer/-verteiler |
Country Status (6)
Country | Link |
---|---|
US (1) | US6037845A (de) |
EP (1) | EP1042843B1 (de) |
JP (1) | JP2001527307A (de) |
AU (1) | AU1943599A (de) |
DE (1) | DE69809796T2 (de) |
WO (1) | WO1999033138A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7541892B2 (en) * | 2007-03-09 | 2009-06-02 | Broadcom Corporation | Three-way splitter including a printed element |
JP2011530751A (ja) * | 2008-08-07 | 2011-12-22 | ウォルマート ストアーズ,インコーポレーティッド | 無線周波数識別システムの構成要素間の通信を円滑化する装置および方法 |
US9030369B2 (en) | 2012-05-08 | 2015-05-12 | Texas Instruments Incorporated | Terminationless power splitter/combiner |
CN105576331B (zh) * | 2016-03-28 | 2018-11-09 | 岭南师范学院 | 多频合路器 |
RU2717898C1 (ru) * | 2019-10-23 | 2020-03-26 | Открытое акционерное общество "Межгосударственная Корпорация Развития" (ОАО "Межгосударственная Корпорация Развития") | Широкополосный делитель мощности |
US11043931B2 (en) | 2019-11-04 | 2021-06-22 | Analog Devices International Unlimited Company | Power combiner/divider |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091743A (en) * | 1960-01-04 | 1963-05-28 | Sylvania Electric Prod | Power divider |
US3219949A (en) * | 1963-08-12 | 1965-11-23 | Raytheon Co | Multiport hybrid coupling device for wave transmission systems |
JPS4921974B1 (de) * | 1969-06-30 | 1974-06-05 | ||
US4254386A (en) * | 1979-10-15 | 1981-03-03 | International Telephone And Telegraph Corporation | Three-way, equal-phase combiner/divider network adapted for external isolation resistors |
US4367445A (en) * | 1981-03-30 | 1983-01-04 | Motorola Inc. | Impedance transforming three port power divider |
US4956621A (en) * | 1987-12-08 | 1990-09-11 | Harris Corporation | Three-state, two-output variable RF power divider |
US5430418A (en) * | 1994-02-14 | 1995-07-04 | At&T Corp. | Power combiner/splitter |
-
1997
- 1997-12-22 US US08/995,760 patent/US6037845A/en not_active Expired - Fee Related
-
1998
- 1998-12-22 EP EP98964265A patent/EP1042843B1/de not_active Expired - Lifetime
- 1998-12-22 AU AU19435/99A patent/AU1943599A/en not_active Abandoned
- 1998-12-22 WO PCT/US1998/027384 patent/WO1999033138A1/en active IP Right Grant
- 1998-12-22 DE DE69809796T patent/DE69809796T2/de not_active Expired - Fee Related
- 1998-12-22 JP JP2000525947A patent/JP2001527307A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1042843B1 (de) | 2002-11-27 |
AU1943599A (en) | 1999-07-12 |
WO1999033138A1 (en) | 1999-07-01 |
JP2001527307A (ja) | 2001-12-25 |
DE69809796T2 (de) | 2004-08-19 |
EP1042843A1 (de) | 2000-10-11 |
US6037845A (en) | 2000-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |