FR2210021B1 - - Google Patents
Info
- Publication number
- FR2210021B1 FR2210021B1 FR7244176A FR7244176A FR2210021B1 FR 2210021 B1 FR2210021 B1 FR 2210021B1 FR 7244176 A FR7244176 A FR 7244176A FR 7244176 A FR7244176 A FR 7244176A FR 2210021 B1 FR2210021 B1 FR 2210021B1
- Authority
- FR
- France
- 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
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
- H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
- H01P5/20—Magic-T junctions
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7244176A FR2210021B1 (ja) | 1972-12-12 | 1972-12-12 | |
US422103A US3886500A (en) | 1972-12-12 | 1973-12-05 | Flat hybrid-t structure for transmitting wave energy |
DE2361561A DE2361561C3 (de) | 1972-12-12 | 1973-12-11 | Als magisches T verwendbare 4-Tor-Hybridverzweigung |
GB5763773A GB1450118A (en) | 1972-12-12 | 1973-12-12 | Hybrid structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7244176A FR2210021B1 (ja) | 1972-12-12 | 1972-12-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2210021A1 FR2210021A1 (ja) | 1974-07-05 |
FR2210021B1 true FR2210021B1 (ja) | 1977-07-22 |
Family
ID=9108565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7244176A Expired FR2210021B1 (ja) | 1972-12-12 | 1972-12-12 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3886500A (ja) |
DE (1) | DE2361561C3 (ja) |
FR (1) | FR2210021B1 (ja) |
GB (1) | GB1450118A (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3955156A (en) * | 1974-04-29 | 1976-05-04 | Communications Satellite Corporation (Comsat) | Microwave power divider and magic tee each comprising coplanar and slot transmission lines |
US3946339A (en) * | 1974-11-29 | 1976-03-23 | Hughes Aircraft Company | Slot line/microstrip hybrid |
DE2546836A1 (de) * | 1975-10-18 | 1977-04-21 | Philips Patentverwaltung | Uebergang von einer mikro-streifenleitung auf eine schlitzleitung |
JPS54114063A (en) * | 1978-02-25 | 1979-09-05 | Nippon Telegr & Teleph Corp <Ntt> | Ic-formed magic t and double balanced modulator using the said magic t |
GB2126430A (en) * | 1982-08-27 | 1984-03-21 | Philips Electronic Associated | R f circuit arrangement |
JPS63309001A (ja) * | 1987-06-10 | 1988-12-16 | A T R Koudenpa Tsushin Kenkyusho:Kk | マイクロ波集積回路装置 |
JP2527781B2 (ja) * | 1988-02-05 | 1996-08-28 | 日本電信電話株式会社 | 超高速分周回路 |
FR2629641B1 (fr) * | 1988-04-01 | 1990-03-23 | Thomson Csf | Circuit dephaseur hyperfrequence |
US5075647A (en) * | 1990-05-16 | 1991-12-24 | Universities Research Association, Inc. | Planar slot coupled microwave hybrid |
US5610563A (en) * | 1994-09-26 | 1997-03-11 | Endgate Corporation | Slot line to CPW circuit structure |
KR100223375B1 (ko) * | 1997-06-11 | 1999-10-15 | 윤종용 | 마이크로웨이브 시스템에 사용하기 위한 주파수변환기 |
CN102544677A (zh) * | 2010-12-15 | 2012-07-04 | 电子科技大学 | 一种基片集成波导魔t |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3530407A (en) * | 1968-12-16 | 1970-09-22 | Microwave Ass | Broadband microstrip hybrid tee |
US3611153A (en) * | 1969-11-12 | 1971-10-05 | Rca Corp | Balanced mixer utilizing strip transmission line hybrid |
US3678395A (en) * | 1970-10-14 | 1972-07-18 | Gte Sylvania Inc | Broadband planar balanced circuit |
US3735267A (en) * | 1971-07-23 | 1973-05-22 | Rca Corp | Balanced mixer |
-
1972
- 1972-12-12 FR FR7244176A patent/FR2210021B1/fr not_active Expired
-
1973
- 1973-12-05 US US422103A patent/US3886500A/en not_active Expired - Lifetime
- 1973-12-11 DE DE2361561A patent/DE2361561C3/de not_active Expired
- 1973-12-12 GB GB5763773A patent/GB1450118A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3886500A (en) | 1975-05-27 |
GB1450118A (en) | 1976-09-22 |
DE2361561C3 (de) | 1985-02-07 |
DE2361561A1 (de) | 1974-06-27 |
FR2210021A1 (ja) | 1974-07-05 |
DE2361561B2 (de) | 1975-10-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |