FR2275073B1 - - Google Patents
Info
- Publication number
- FR2275073B1 FR2275073B1 FR7429990A FR7429990A FR2275073B1 FR 2275073 B1 FR2275073 B1 FR 2275073B1 FR 7429990 A FR7429990 A FR 7429990A FR 7429990 A FR7429990 A FR 7429990A FR 2275073 B1 FR2275073 B1 FR 2275073B1
- 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
- H01P1/00—Auxiliary devices
- H01P1/10—Auxiliary devices for switching or interrupting
- H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB26414/74A GB1495527A (en) | 1974-06-14 | 1974-06-14 | Switching arrangements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2275073A1 FR2275073A1 (fr) | 1976-01-09 |
| FR2275073B1 true FR2275073B1 (US07202987-20070410-C00007.png) | 1976-10-22 |
Family
ID=10243288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7429990A Granted FR2275073A1 (fr) | 1974-06-14 | 1974-08-26 | Systeme de commutation pour signaux a tres haute frequence |
Country Status (5)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031488A (en) * | 1976-04-05 | 1977-06-21 | The United States Of America As Represented By The Secretary Of The Navy | Multiple polarization switch |
| GB1578132A (en) * | 1976-05-15 | 1980-11-05 | Marconi Co Ltd | Switching arrangements |
| CA1138572A (en) * | 1978-05-11 | 1982-12-28 | Paul L. Fleming | Planar transmission line attenuator and switch |
| DE3210028A1 (de) * | 1982-03-19 | 1984-02-02 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Schalter fuer hochfrequenzenergie |
| US4779065A (en) * | 1987-04-28 | 1988-10-18 | General Electric Company | Microwave signal routing matrix |
| US5170139A (en) * | 1991-03-28 | 1992-12-08 | Texas Instruments Incorporated | PIN diode switch |
| US5159296A (en) * | 1991-03-28 | 1992-10-27 | Texas Instruments Incorporated | Four port monolithic gaas pin diode switch |
| JP2863659B2 (ja) * | 1991-10-30 | 1999-03-03 | 三菱電機株式会社 | 高周波増幅装置 |
| US5272457A (en) * | 1992-03-10 | 1993-12-21 | Harris Corporation | High isolation integrated switch circuit |
| US5296762A (en) * | 1992-11-04 | 1994-03-22 | Rockwell International Corporation | Bidirectional microwave amplifier apparatus |
| US5510757A (en) * | 1994-09-23 | 1996-04-23 | Loral Corporation | Broadband miniature transfer switch matrix |
| JP3163918B2 (ja) * | 1994-11-28 | 2001-05-08 | 株式会社村田製作所 | 高周波スイッチ |
| US5696470A (en) * | 1995-06-07 | 1997-12-09 | Comsat Corporation | Solid-state electronic switching module |
| US6014066A (en) * | 1998-08-17 | 2000-01-11 | Trw Inc. | Tented diode shunt RF switch |
| CN102468067B (zh) * | 2010-11-12 | 2014-03-12 | 国基电子（上海）有限公司 | 无线通信装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3305797A (en) * | 1964-04-24 | 1967-02-21 | Emerson Electric Co | Microwave switching networks |
| FR1479516A (fr) * | 1966-03-24 | 1967-05-05 | Thomson Houston Comp Francaise | Perfectionnements aux dispositifs de commutation hyperfréquence réalisés en circuits solides |
| BE757605A (fr) * | 1969-10-21 | 1971-04-01 | Western Electric Co | Commutateur a diodes bipolaire a deux directions |
| US3678414A (en) * | 1970-10-19 | 1972-07-18 | Collins Radio Co | Microstrip diode high isolation switch |
| FR2226094A5 (US07202987-20070410-C00007.png) * | 1972-08-07 | 1974-11-08 | Labo Cent Telecommunicat | |
| US3774123A (en) * | 1972-12-11 | 1973-11-20 | Ibm | Broad band microstrip n-pole m-throw pin diode switch having predetermined spacing between pole and throw conductors |
-
1974
- 1974-06-14 GB GB26414/74A patent/GB1495527A/en not_active Expired
- 1974-08-26 FR FR7429990A patent/FR2275073A1/fr active Granted
-
1975
- 1975-05-02 US US05/573,981 patent/US3982212A/en not_active Expired - Lifetime
- 1975-05-27 DE DE2523525A patent/DE2523525C3/de not_active Expired
- 1975-06-13 JP JP50071856A patent/JPS5111549A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2523525A1 (de) | 1975-12-18 |
| DE2523525B2 (de) | 1977-08-11 |
| GB1495527A (en) | 1977-12-21 |
| FR2275073A1 (fr) | 1976-01-09 |
| DE2523525C3 (de) | 1978-04-13 |
| US3982212A (en) | 1976-09-21 |
| JPS5111549A (US07202987-20070410-C00007.png) | 1976-01-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |