FR2637128B1 - Coupleur a hyperfrequences - Google Patents
Coupleur a hyperfrequencesInfo
- Publication number
- FR2637128B1 FR2637128B1 FR898912526A FR8912526A FR2637128B1 FR 2637128 B1 FR2637128 B1 FR 2637128B1 FR 898912526 A FR898912526 A FR 898912526A FR 8912526 A FR8912526 A FR 8912526A FR 2637128 B1 FR2637128 B1 FR 2637128B1
- Authority
- FR
- France
- Prior art keywords
- microwave coupler
- coupler
- microwave
- 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
- 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
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
- H01P5/185—Edge coupled lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/249,136 US4902990A (en) | 1988-09-26 | 1988-09-26 | Thick film microwave coupler |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2637128A1 FR2637128A1 (fr) | 1990-03-30 |
FR2637128B1 true FR2637128B1 (fr) | 1992-11-27 |
Family
ID=22942193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR898912526A Expired - Lifetime FR2637128B1 (fr) | 1988-09-26 | 1989-09-25 | Coupleur a hyperfrequences |
Country Status (5)
Country | Link |
---|---|
US (1) | US4902990A (fr) |
JP (1) | JPH0828609B2 (fr) |
CA (1) | CA1323914C (fr) |
FR (1) | FR2637128B1 (fr) |
GB (1) | GB2224396B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2676599B1 (fr) * | 1991-05-14 | 1993-10-29 | Thomson Csf | Coupleur large bande en technologie couche epaisse et procede de realisation. |
US5521563A (en) * | 1995-06-05 | 1996-05-28 | Emc Technology, Inc. | Microwave hybrid coupler |
JP2823004B2 (ja) * | 1996-12-20 | 1998-11-11 | 日本電気株式会社 | 誘電体絶縁膜を備えた結合素子 |
CN1383590A (zh) * | 2000-06-09 | 2002-12-04 | 三菱电机株式会社 | 方向性耦合器 |
US6573801B1 (en) * | 2000-11-15 | 2003-06-03 | Intel Corporation | Electromagnetic coupler |
US6759923B1 (en) | 2002-02-19 | 2004-07-06 | Raytheon Company | Device for directing energy, and a method of making same |
RU2447547C1 (ru) * | 2011-02-15 | 2012-04-10 | Федеральное государственное унитарное предприятие "Ростовский-на-Дону научно-исследовательский институт радиосвязи" (ФГУП "РНИИРС") | Квадратурный направленный ответвитель |
WO2018212238A1 (fr) * | 2017-05-19 | 2018-11-22 | 株式会社村田製作所 | Coupleur directionnel et dispositif de communication |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3440570A (en) * | 1967-10-12 | 1969-04-22 | Bell Telephone Labor Inc | Microwave phase shifter |
US3512110A (en) * | 1968-05-06 | 1970-05-12 | Motorola Inc | Microstrip-microwave coupler |
JPS4710808Y1 (fr) * | 1968-07-17 | 1972-04-21 | ||
GB1272567A (en) * | 1968-10-01 | 1972-05-03 | Plessey Co Ltd | Improvements in or relating to microwave devices |
GB1253898A (en) * | 1969-06-13 | 1971-11-17 | Mullard Ltd | Microstrip directional coupler |
US3626332A (en) * | 1970-04-23 | 1971-12-07 | Us Navy | Quadrature hybrid coupler network comprising three identical tandem fifteen cascaded section couplers |
US3768042A (en) * | 1972-06-07 | 1973-10-23 | Motorola Inc | Dielectric cavity stripline coupler |
DE2838317C2 (de) * | 1978-09-01 | 1984-03-29 | Siemens AG, 1000 Berlin und 8000 München | Richtungskoppler |
NL7810942A (nl) * | 1978-11-03 | 1980-05-07 | Philips Nv | Ondersteunde microstriplijn voor de propagatie van een oneven golfmodus. |
US4482873A (en) * | 1982-09-16 | 1984-11-13 | Rockwell International Corporation | Printed hybrid quadrature 3 dB signal coupler apparatus |
JPS604306A (ja) * | 1983-06-22 | 1985-01-10 | Mitsubishi Electric Corp | 結合線路 |
-
1988
- 1988-09-26 US US07/249,136 patent/US4902990A/en not_active Expired - Fee Related
-
1989
- 1989-09-11 CA CA000610945A patent/CA1323914C/fr not_active Expired - Fee Related
- 1989-09-20 GB GB8921282A patent/GB2224396B/en not_active Expired - Lifetime
- 1989-09-25 FR FR898912526A patent/FR2637128B1/fr not_active Expired - Lifetime
- 1989-09-26 JP JP1250400A patent/JPH0828609B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0828609B2 (ja) | 1996-03-21 |
US4902990A (en) | 1990-02-20 |
GB8921282D0 (en) | 1989-11-08 |
CA1323914C (fr) | 1993-11-02 |
GB2224396B (en) | 1993-05-19 |
JPH02121502A (ja) | 1990-05-09 |
FR2637128A1 (fr) | 1990-03-30 |
GB2224396A (en) | 1990-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property |