ITMI912677A1 - WAVE GUIDE SWITCH - Google Patents
WAVE GUIDE SWITCHInfo
- Publication number
- ITMI912677A1 ITMI912677A1 IT002677A ITMI912677A ITMI912677A1 IT MI912677 A1 ITMI912677 A1 IT MI912677A1 IT 002677 A IT002677 A IT 002677A IT MI912677 A ITMI912677 A IT MI912677A IT MI912677 A1 ITMI912677 A1 IT MI912677A1
- Authority
- IT
- Italy
- Prior art keywords
- wave guide
- guide switch
- switch
- wave
- guide
- Prior art date
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
- H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
- H01P1/122—Waveguide switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4034683A DE4034683A1 (en) | 1990-10-31 | 1990-10-31 | SEMICONDUCTOR SWITCH |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI912677A0 ITMI912677A0 (en) | 1991-10-09 |
ITMI912677A1 true ITMI912677A1 (en) | 1993-04-09 |
IT1251675B IT1251675B (en) | 1995-05-19 |
Family
ID=6417410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI912677A IT1251675B (en) | 1990-10-31 | 1991-10-09 | WAVE GUIDE SWITCH |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4034683A1 (en) |
FR (1) | FR2671668B1 (en) |
GB (1) | GB2250140B (en) |
IT (1) | IT1251675B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19822072C1 (en) * | 1998-05-16 | 2000-01-13 | Bosch Gmbh Robert | Microwave switch, e.g. for satellite application as redundant switch, achieves higher operating frequency with a significantly greater gap between the rotor and generator housing |
DE19856334A1 (en) | 1998-12-07 | 2000-06-08 | Bosch Gmbh Robert | Waveguide switch |
US7330087B2 (en) * | 2004-02-27 | 2008-02-12 | Com Dev Ltd. | Microwave switch housing assembly |
BR112014020248A8 (en) * | 2012-02-17 | 2017-07-11 | Pro Brand International Europe Ltd | DEVICE FOR RECEPTION AND/OR TRANSMISSION OF MULTI-BAND DATA SIGNALS |
CN105514533B (en) * | 2015-12-18 | 2018-10-09 | 中国电子科技集团公司第四十一研究所 | C-type waveguide switch with alignment function |
RU210086U1 (en) * | 2021-07-12 | 2022-03-28 | Акционерное общество "Научно-производственное предприятие "Алмаз" (АО "НПП "Алмаз") | CASE (STATOR) OF WAVEGUIDE MICROWAVE SWITCH |
CN115101903B (en) * | 2022-06-28 | 2023-10-20 | 中国电子科技集团公司第二十九研究所 | Spliced double-ridge waveguide switch rotor and manufacturing method thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484822A (en) * | 1944-04-24 | 1949-10-18 | Sperry Corp | Switching apparatus for ultra high frequencies |
GB718865A (en) * | 1952-04-30 | 1954-11-24 | Airtron Inc | Wave-guide switches |
GB753524A (en) * | 1953-11-18 | 1956-07-25 | Gen Electric Co Ltd | Improvements in or relating to electromagnetic waveguide shutter devices |
US2814782A (en) * | 1954-08-06 | 1957-11-26 | Gen Precision Lab Inc | Waveguide switch |
US2999213A (en) * | 1958-04-03 | 1961-09-05 | Sperry Rand Corp | Wave guide rotary switch |
US3119974A (en) * | 1960-12-01 | 1964-01-28 | Thompson Ramo Wooldridge Inc | Electric motor positioned rotary waveguide switch having absorber to increase attenuation |
GB1034802A (en) * | 1961-07-07 | 1966-07-06 | W H Sanders Electronics Ltd | Improvements relating to a waveguide switch |
IT1196202B (en) * | 1984-07-25 | 1988-11-16 | Michele Merlo | SMALL WAVE GUIDE SWITCH |
-
1990
- 1990-10-31 DE DE4034683A patent/DE4034683A1/en active Granted
-
1991
- 1991-10-09 IT ITMI912677A patent/IT1251675B/en active IP Right Grant
- 1991-10-18 FR FR919112874A patent/FR2671668B1/en not_active Expired - Fee Related
- 1991-10-22 GB GB9122346A patent/GB2250140B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4034683A1 (en) | 1992-05-14 |
GB9122346D0 (en) | 1991-12-04 |
GB2250140B (en) | 1994-12-07 |
FR2671668B1 (en) | 1994-06-17 |
DE4034683C2 (en) | 1993-08-12 |
ITMI912677A0 (en) | 1991-10-09 |
GB2250140A (en) | 1992-05-27 |
IT1251675B (en) | 1995-05-19 |
FR2671668A1 (en) | 1992-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9005191A (en) | HARVEST PROCESSOR | |
IT1223796B (en) | COAXIAL WAVER GUIDE CHANGER | |
IT1196202B (en) | SMALL WAVE GUIDE SWITCH | |
ITUD930163A1 (en) | DRAWER GUIDE | |
IT1182202B (en) | WAVE GUIDE LASER | |
ITMI912677A0 (en) | WAVE GUIDE SWITCH | |
IT1284354B1 (en) | MULTIMODAL CAVITY FOR WAVE GUIDE FILTERS. | |
IT1217739B (en) | CIRCULAR TWO-REFLECTOR DIELECTRIC WAVE GUIDE | |
IT1192093B (en) | CIRCULAR TWO-REFLECTOR DIELECTRIC WAVE GUIDE | |
IT1226349B (en) | TWISTED WAVE GUIDE ELEMENT. | |
ITMI912752A1 (en) | WAVE GUIDE SWITCH | |
IT1238534B (en) | RIGHT ANGLE JOINT FOR RECTANGULAR WAVE GUIDES | |
IT1094885B (en) | CIRCULAR WAVE GUIDE | |
IT1183239B (en) | INTEGRATED WAVE GUIDE OPTICAL DEVICE | |
IT1177633B (en) | WAVE GUIDE ANTENNA | |
IT1216344B (en) | REFERENCES TO THE CIRCULAR TWO-REFLECTOR DIELECTRIC WAVE GUIDE | |
ITMI932622A0 (en) | BRUSH GUIDE | |
ITMI910218A1 (en) | GUIDE BOX | |
IT1237834B (en) | GUIDE BOX | |
ITFI910305A0 (en) | WAVE GUIDE ADAPTER | |
IT1290081B1 (en) | ELECTROMECHANICAL SWITCH FOR WAVE GUIDE | |
ITMI911981A1 (en) | CONNECTION FOR MOBILE WAVE GUIDE ON THREE AXES | |
IT8821997A0 (en) | WAVE GUIDE SWITCH WITH INFINITE ISOLATION. | |
IT8820803A0 (en) | CIRCULAR BIREFRANGENCE DIELECTRIC WAVEGUIDE. | |
KR900020090U (en) | Improved crop |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |