BE643059A - - Google Patents
Info
- Publication number
- BE643059A BE643059A BE643059DA BE643059A BE 643059 A BE643059 A BE 643059A BE 643059D A BE643059D A BE 643059DA BE 643059 A BE643059 A BE 643059A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/24—Terminating devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/22—Attenuating devices
- H01P1/23—Attenuating devices using ferromagnetic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US255362A US3309561A (en) | 1963-01-31 | 1963-01-31 | Coaxial multipactor switch utilizing magnetic field to control impedance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643059A true BE643059A (US06397114-20020528-M00001.png) | 1964-05-15 |
Family
ID=22967975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643059D BE643059A (US06397114-20020528-M00001.png) | 1963-01-31 | 1964-01-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3309561A (US06397114-20020528-M00001.png) |
| BE (1) | BE643059A (US06397114-20020528-M00001.png) |
| DE (1) | DE1279145B (US06397114-20020528-M00001.png) |
| GB (1) | GB1074453A (US06397114-20020528-M00001.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3858125A (en) * | 1972-07-31 | 1974-12-31 | Westinghouse Electric Corp | Receiver protection method and apparatus |
| US4394622A (en) * | 1981-06-03 | 1983-07-19 | Rink John P | High voltage coaxial switch |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE957673C (de) * | 1957-01-17 | Compagnie Generale de TeIegraphie sans FiI, Paris | Sende-Empfangs-Schalter für Höchstfrequenzen | |
| GB468623A (en) * | 1935-11-08 | 1937-07-05 | John Edgar Keyston | Improvements in and relating to electron multipliers |
| US2216169A (en) * | 1939-03-21 | 1940-10-01 | Roscoe H George | Oscillator |
| US2646550A (en) * | 1948-01-09 | 1953-07-21 | Arthur A Varela | Controlled impedance gas discharge device for mechanical transmission mediums |
| US2540537A (en) * | 1948-12-18 | 1951-02-06 | Rca Corp | Vacuum tube current amplifier |
| DE1077274B (de) * | 1957-03-26 | 1960-03-10 | Thomson Houston Comp Francaise | Hochfrequenz-Schaltroehre zur selbsttaetigen Sender- und/oder Empfaengerverriegelungin Sende-Empfangs-Anlagen |
-
1963
- 1963-01-31 US US255362A patent/US3309561A/en not_active Expired - Lifetime
- 1963-12-18 GB GB50077/63A patent/GB1074453A/en not_active Expired
-
1964
- 1964-01-10 DE DEG39627A patent/DE1279145B/de active Pending
- 1964-01-28 BE BE643059D patent/BE643059A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1279145B (de) | 1968-10-03 |
| US3309561A (en) | 1967-03-14 |
| GB1074453A (en) | 1967-07-05 |
