BE449834A - - Google Patents
Info
- Publication number
- BE449834A BE449834A BE449834DA BE449834A BE 449834 A BE449834 A BE 449834A BE 449834D A BE449834D A BE 449834DA BE 449834 A BE449834 A BE 449834A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity resonators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL238601X | 1942-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449834A true BE449834A (pt) |
Family
ID=19780421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449834D BE449834A (pt) | 1942-03-26 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2528387A (pt) |
| BE (1) | BE449834A (pt) |
| CH (1) | CH238601A (pt) |
| DE (1) | DE884974C (pt) |
| FR (1) | FR892829A (pt) |
| GB (1) | GB613479A (pt) |
| NL (1) | NL62745C (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2890421A (en) * | 1953-02-26 | 1959-06-09 | Univ California | Microwave cavity filter |
| US3208017A (en) * | 1963-04-08 | 1965-09-21 | Varian Associates | Cavity resonator with means for locking tuning plunger |
| US3461730A (en) * | 1965-04-02 | 1969-08-19 | Endevco Corp | Accelerometer |
| US4241322A (en) * | 1979-09-24 | 1980-12-23 | Bell Telephone Laboratories, Incorporated | Compact microwave filter with dielectric resonator |
| FR2504325B1 (fr) * | 1981-04-21 | 1986-08-29 | Thomson Brandt | Oscillateur hyperfrequence stabilise par un resonateur dielectrique et procede de reglage de sa frequence |
| WO1985000698A1 (en) * | 1983-06-30 | 1985-02-14 | Hughes Aircraft Company | Thermally-compensated microwave resonator utilizing variable current-null segmentation |
| US4736173A (en) * | 1983-06-30 | 1988-04-05 | Hughes Aircraft Company | Thermally-compensated microwave resonator utilizing current-null segmentation |
| FR2620281A1 (fr) * | 1987-09-04 | 1989-03-10 | Radiotechnique Compelec | Oscillateur hyperfrequence a resonateur dielectrique, stable par rapport aux vibrations mecaniques |
| DE4319886C1 (de) * | 1993-06-16 | 1994-07-28 | Ant Nachrichtentech | Anordnung zum Kompensieren temperaturabhängiger Volumenänderungen eines Hohlleiters |
| US6232852B1 (en) | 1999-02-16 | 2001-05-15 | Andrew Passive Power Products, Inc. | Temperature compensated high power bandpass filter |
| DE10310862A1 (de) * | 2003-03-11 | 2004-09-23 | Tesat-Spacecom Gmbh & Co. Kg | Verfahren und Anordnung zur Temperaturkompensierung an Rundresonatoren |
| EP1603187B1 (de) | 2004-06-03 | 2008-04-16 | Huber+Suhner Ag | Hohlraumresonator, Verwendung eines Hohlraumresonators und Oszillatorschaltung |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US532913A (en) * | 1895-01-22 | Cistern | ||
| US397100A (en) * | 1889-01-29 | Retaining device for barrel-hoops | ||
| US462198A (en) * | 1891-10-27 | Trunk strap and fastening | ||
| US774384A (en) * | 1903-12-22 | 1904-11-08 | Philip E Fisher | Water-conducting pipe or the like. |
| US1125011A (en) * | 1912-08-22 | 1915-01-12 | Draper Mfg Co | Sheet-metal receptacle. |
| US1668230A (en) * | 1923-12-26 | 1928-05-01 | Allegheny Steel Co | Annealing box |
| US2460286A (en) * | 1938-01-17 | 1949-02-01 | Univ Leland Stanford Junior | Radiating electromagnetic resonator |
| US2315313A (en) * | 1939-09-05 | 1943-03-30 | Gen Electric | Cavity resonator |
| US2370677A (en) * | 1941-02-15 | 1945-03-06 | Specialties Dev Corp | Container for high-pressure fluids |
| US2409227A (en) * | 1941-07-11 | 1946-10-15 | Bell Telephone Labor Inc | Ultra high frequency electronic device |
-
0
- BE BE449834D patent/BE449834A/xx unknown
- NL NL62745D patent/NL62745C/xx active
-
1943
- 1943-03-24 FR FR892829D patent/FR892829A/fr not_active Expired
- 1943-03-24 CH CH238601D patent/CH238601A/de unknown
- 1943-03-24 DE DEN2351D patent/DE884974C/de not_active Expired
-
1946
- 1946-05-09 US US668368A patent/US2528387A/en not_active Expired - Lifetime
- 1946-05-31 GB GB16543/46A patent/GB613479A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE884974C (de) | 1953-07-30 |
| NL62745C (pt) | |
| FR892829A (fr) | 1944-05-22 |
| US2528387A (en) | 1950-10-31 |
| CH238601A (de) | 1945-07-31 |
| GB613479A (en) | 1948-11-29 |