EP2815455A1 - Koppelstruktur zum kreuzen von übertragungsleitungen - Google Patents
Koppelstruktur zum kreuzen von übertragungsleitungenInfo
- Publication number
- EP2815455A1 EP2815455A1 EP12813791.6A EP12813791A EP2815455A1 EP 2815455 A1 EP2815455 A1 EP 2815455A1 EP 12813791 A EP12813791 A EP 12813791A EP 2815455 A1 EP2815455 A1 EP 2815455A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cross
- input
- coupling structure
- coupler
- couplers
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 53
- 238000010168 coupling process Methods 0.000 title claims abstract description 53
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 53
- 239000004020 conductor Substances 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000001465 metallisation Methods 0.000 description 9
- 239000011159 matrix material Substances 0.000 description 1
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
-
- 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
- H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
- H01P5/22—Hybrid ring junctions
- H01P5/227—90° branch line couplers
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguides (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012202097A DE102012202097A1 (de) | 2012-02-13 | 2012-02-13 | Koppelstruktur zum kreuzen von übertragungsleitungen |
PCT/EP2012/075711 WO2013120561A1 (de) | 2012-02-13 | 2012-12-17 | Koppelstruktur zum kreuzen von übertragungsleitungen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2815455A1 true EP2815455A1 (de) | 2014-12-24 |
EP2815455B1 EP2815455B1 (de) | 2019-11-20 |
Family
ID=47557036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12813791.6A Active EP2815455B1 (de) | 2012-02-13 | 2012-12-17 | Koppelstruktur zum kreuzen von übertragungsleitungen |
Country Status (6)
Country | Link |
---|---|
US (1) | US10062945B2 (de) |
EP (1) | EP2815455B1 (de) |
JP (1) | JP5931221B2 (de) |
CN (1) | CN104137330B (de) |
DE (1) | DE102012202097A1 (de) |
WO (1) | WO2013120561A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013220254A1 (de) * | 2013-10-08 | 2015-04-09 | Robert Bosch Gmbh | Hochfrequenzschaltung mit gekreuzten Leitungen |
EP3379640B1 (de) * | 2016-01-12 | 2020-02-19 | Mitsubishi Electric Corporation | Einspeisungskreis und antennenvorrichtung |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3621400A (en) * | 1969-04-17 | 1971-11-16 | Anaren Microwave Inc | Alternating current signal-combining apparatus |
JPS4921974B1 (de) * | 1969-06-30 | 1974-06-05 | ||
JPS5223539B2 (de) * | 1971-10-11 | 1977-06-24 | ||
US4127831A (en) | 1977-02-07 | 1978-11-28 | Riblet Gordon P | Branch line directional coupler having an impedance matching network connected to a port |
JPS61172407A (ja) | 1984-12-25 | 1986-08-04 | Fujitsu Ltd | 分岐結合型ハイブリツド |
US4679010A (en) * | 1985-12-20 | 1987-07-07 | Itt Gallium Arsenide Technology Center, A Division Of Itt Corporation | Microwave circulator comprising a plurality of directional couplers connected together by isolation amplifiers |
JPS63294103A (ja) * | 1987-05-27 | 1988-11-30 | Fujitsu Ltd | 3ブランチライン3dBハイブリッド回路 |
US4810982A (en) * | 1987-10-23 | 1989-03-07 | Hughes Aircraft Company | Coaxial transmission-line matrix including in-plane crossover |
GB2257841B (en) * | 1991-07-18 | 1994-12-21 | Matra Marconi Space Uk Ltd | Multi-port microwave coupler |
JPH0738301A (ja) * | 1993-07-23 | 1995-02-07 | Nec Corp | ストリップ線路の交差回路 |
US5883552A (en) * | 1997-11-04 | 1999-03-16 | Hughes Electronics Corporation | Microwave power divider/combiner structures |
US6522218B1 (en) * | 2000-03-17 | 2003-02-18 | Hughes Electronics Corporation | Symmetric N×N branch-line hybrid power divider/combiner |
JP5243821B2 (ja) | 2007-03-26 | 2013-07-24 | 富士フイルム株式会社 | 無機膜とその製造方法、圧電素子、及び液体吐出装置 |
US7541890B2 (en) | 2007-10-29 | 2009-06-02 | Applied Radar, Inc. | Quasi active MIMIC circulator |
JP2011041137A (ja) | 2009-08-17 | 2011-02-24 | Mitsubishi Electric Corp | 電力分配合成回路 |
-
2012
- 2012-02-13 DE DE102012202097A patent/DE102012202097A1/de not_active Withdrawn
- 2012-12-17 CN CN201280069571.XA patent/CN104137330B/zh active Active
- 2012-12-17 JP JP2014555106A patent/JP5931221B2/ja active Active
- 2012-12-17 WO PCT/EP2012/075711 patent/WO2013120561A1/de active Application Filing
- 2012-12-17 US US14/378,292 patent/US10062945B2/en active Active
- 2012-12-17 EP EP12813791.6A patent/EP2815455B1/de active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2013120561A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP5931221B2 (ja) | 2016-06-08 |
DE102012202097A1 (de) | 2013-08-14 |
US10062945B2 (en) | 2018-08-28 |
CN104137330B (zh) | 2018-03-30 |
CN104137330A (zh) | 2014-11-05 |
EP2815455B1 (de) | 2019-11-20 |
WO2013120561A1 (de) | 2013-08-22 |
JP2015511442A (ja) | 2015-04-16 |
US20150035616A1 (en) | 2015-02-05 |
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