FR2440627B1 - - Google Patents
Info
- Publication number
- FR2440627B1 FR2440627B1 FR7924168A FR7924168A FR2440627B1 FR 2440627 B1 FR2440627 B1 FR 2440627B1 FR 7924168 A FR7924168 A FR 7924168A FR 7924168 A FR7924168 A FR 7924168A FR 2440627 B1 FR2440627 B1 FR 2440627B1
- 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
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
- H01P3/08—Microstrips; Strip lines
- H01P3/085—Triplate lines
- H01P3/087—Suspended triplate lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7810942A NL7810942A (nl) | 1978-11-03 | 1978-11-03 | Ondersteunde microstriplijn voor de propagatie van een oneven golfmodus. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2440627A1 FR2440627A1 (fr) | 1980-05-30 |
| FR2440627B1 true FR2440627B1 (US20030199744A1-20031023-C00003.png) | 1984-09-21 |
Family
ID=19831831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7924168A Granted FR2440627A1 (fr) | 1978-11-03 | 1979-09-28 | Dispositif a guide d'ondes a ruban soutenu pour la propagation d'un mode d'onde impair |
Country Status (10)
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57103621A (en) * | 1980-12-19 | 1982-06-28 | Olympus Optical Co | Endoscope |
| US4535307A (en) * | 1982-06-30 | 1985-08-13 | Raytheon Company | Microwave circuit device package |
| JPS6075101A (ja) * | 1983-09-30 | 1985-04-27 | Sony Corp | マイクロ波用バルン |
| JPS60134440A (ja) * | 1983-12-23 | 1985-07-17 | Hitachi Ltd | 半導体集積回路装置 |
| US4616196A (en) * | 1985-01-28 | 1986-10-07 | Rca Corporation | Microwave and millimeter wave switched-line type phase shifter including exponential line portion |
| US4672335A (en) * | 1985-07-15 | 1987-06-09 | General Electric Company | Printed circuit wiring board having a doped semi-conductive region termination |
| US4904966A (en) * | 1987-09-24 | 1990-02-27 | The United States Of America As Represented By The Secretary Of The Navy | Suspended substrate elliptic rat-race coupler |
| US4799034A (en) * | 1987-10-26 | 1989-01-17 | General Instrument Corporation | Varactor tunable coupled transmission line band reject filter |
| JPH0267731A (ja) * | 1988-09-02 | 1990-03-07 | Toshiba Corp | はんだバンプ形半導体装置とその製造方法 |
| US4902990A (en) * | 1988-09-26 | 1990-02-20 | Hughes Aircraft Company | Thick film microwave coupler |
| JPH0343561U (US20030199744A1-20031023-C00003.png) * | 1989-09-06 | 1991-04-24 | ||
| US4952895A (en) * | 1989-09-15 | 1990-08-28 | Hughes Aircraft Company | Planar airstripline-stripline magic-tee |
| US5075647A (en) * | 1990-05-16 | 1991-12-24 | Universities Research Association, Inc. | Planar slot coupled microwave hybrid |
| US5105055A (en) * | 1990-10-17 | 1992-04-14 | Digital Equipment Corporation | Tunnelled multiconductor system and method |
| US5223804A (en) * | 1990-11-28 | 1993-06-29 | Seiko Epson Corporation | Fabrication process for IC circuit and IC circuits fabricated thereby |
| JP3289694B2 (ja) | 1998-07-24 | 2002-06-10 | 株式会社村田製作所 | 高周波回路装置および通信装置 |
| JP3739230B2 (ja) * | 1999-04-26 | 2006-01-25 | 株式会社日立製作所 | 高周波通信装置 |
| DE19958560C2 (de) * | 1999-11-12 | 2003-11-06 | Krohne Messtechnik Kg | Potentialfreie Verbindung für eine Mikrowellenleitung |
| US6414574B1 (en) | 1999-11-12 | 2002-07-02 | Krohne Messtechnik Gmbh & Co. Kg | Potential-free connection for microwave transmission line |
| US6347041B1 (en) * | 2000-01-21 | 2002-02-12 | Dell Usa, L.P. | Incremental phase correcting mechanisms for differential signals to decrease electromagnetic emissions |
| EP1357632B1 (en) * | 2002-04-23 | 2009-02-18 | Lucent Technologies Inc. | Method to suppress disturbances in multilayer-multiconductor microstrip |
| US6903621B2 (en) * | 2003-05-20 | 2005-06-07 | Trilithic, Inc. | In-line attenuator |
| DE102005038456A1 (de) | 2004-10-29 | 2006-05-04 | Atmel Germany Gmbh | Planare Mikrowellenleitung mit Richtungsänderung |
| JP4073456B2 (ja) * | 2006-01-30 | 2008-04-09 | 寛治 大塚 | インピーダンス変換装置 |
| DE102006038526B3 (de) * | 2006-08-17 | 2008-01-17 | Kathrein-Werke Kg | Microstrip-Leitungsanordnung |
| US7830224B2 (en) * | 2007-10-23 | 2010-11-09 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Compact Magic-T using microstrip-slotline transitions |
| US20090102578A1 (en) * | 2007-10-23 | 2009-04-23 | United States Of America As Represented By The Administrator Of The National Aeronautics And Spac | Broadband planar magic-t with low phase and amplitude imbalance |
| EP2317600A1 (en) * | 2009-11-02 | 2011-05-04 | Nxp B.V. | Electronic circuit having multiple transmission lines |
| CN113109692B (zh) * | 2021-03-31 | 2023-03-24 | 中国电子科技集团公司第十三研究所 | 微带电路调试方法及调节模块 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2474277A (en) * | 1945-03-19 | 1949-06-28 | Standard Telephones Cables Ltd | Transmission line |
| US2883627A (en) * | 1956-08-06 | 1959-04-21 | Bell Telephone Labor Inc | Transmission line network |
| US3594664A (en) * | 1969-04-11 | 1971-07-20 | Us Army | Slot-line circulator |
| DE2047680C3 (de) * | 1970-09-28 | 1975-05-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Anordnung gekoppelter Streifenleitungen |
| US3818385A (en) * | 1972-09-21 | 1974-06-18 | Aertech | Hybrid junction and mixer or modulator |
| JPS5321827B2 (US20030199744A1-20031023-C00003.png) * | 1973-02-12 | 1978-07-05 | ||
| DE2354262A1 (de) * | 1973-10-30 | 1975-05-07 | Philips Patentverwaltung | Misch- oder modulationsanordnung in form eines hochfrequenzbandfilters |
| FR2371786A1 (fr) * | 1976-04-30 | 1978-06-16 | Thomson Csf | Dispositif de couplage de differents types de lignes pour microcircuits hyperfrequences |
-
1978
- 1978-11-03 NL NL7810942A patent/NL7810942A/nl not_active Application Discontinuation
-
1979
- 1979-09-28 FR FR7924168A patent/FR2440627A1/fr active Granted
- 1979-10-25 CA CA000338398A patent/CA1164966A/en not_active Expired
- 1979-10-27 DE DE19792943502 patent/DE2943502A1/de active Granted
- 1979-10-31 BE BE0/197932A patent/BE879781A/fr not_active IP Right Cessation
- 1979-10-31 GB GB7937657A patent/GB2038564B/en not_active Expired
- 1979-10-31 SE SE7909016A patent/SE435434B/sv not_active IP Right Cessation
- 1979-10-31 IT IT26990/79A patent/IT1124893B/it active
- 1979-11-02 JP JP54141394A patent/JPS606567B2/ja not_active Expired
-
1981
- 1981-06-23 US US06/276,595 patent/US4383227A/en not_active Expired - Fee Related
-
1984
- 1984-05-07 JP JP59090829A patent/JPS6035804A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT7926990A0 (it) | 1979-10-31 |
| JPS606567B2 (ja) | 1985-02-19 |
| FR2440627A1 (fr) | 1980-05-30 |
| IT1124893B (it) | 1986-05-14 |
| NL7810942A (nl) | 1980-05-07 |
| DE2943502A1 (de) | 1980-05-14 |
| CA1164966A (en) | 1984-04-03 |
| JPS6117161B2 (US20030199744A1-20031023-C00003.png) | 1986-05-06 |
| GB2038564A (en) | 1980-07-23 |
| BE879781A (fr) | 1980-04-30 |
| JPS5570102A (en) | 1980-05-27 |
| JPS6035804A (ja) | 1985-02-23 |
| DE2943502C2 (US20030199744A1-20031023-C00003.png) | 1988-07-21 |
| SE7909016L (sv) | 1980-05-04 |
| GB2038564B (en) | 1982-10-13 |
| SE435434B (sv) | 1984-09-24 |
| US4383227A (en) | 1983-05-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |