NL7900597A - Microgolfschakelinrichting. - Google Patents
Microgolfschakelinrichting.Info
- Publication number
- NL7900597A NL7900597A NL7900597A NL7900597A NL7900597A NL 7900597 A NL7900597 A NL 7900597A NL 7900597 A NL7900597 A NL 7900597A NL 7900597 A NL7900597 A NL 7900597A NL 7900597 A NL7900597 A NL 7900597A
- Authority
- NL
- Netherlands
- Prior art keywords
- switching device
- microwave switching
- microwave
- switching
- 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 |
---|---|---|---|
US05/872,709 US4201963A (en) | 1978-01-26 | 1978-01-26 | 3-Position, 4-port waveguide switch |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7900597A true NL7900597A (nl) | 1979-07-30 |
Family
ID=25360152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7900597A NL7900597A (nl) | 1978-01-26 | 1979-01-25 | Microgolfschakelinrichting. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4201963A (nl) |
JP (1) | JPS6011842B2 (nl) |
CA (1) | CA1129508A (nl) |
DE (1) | DE2902849A1 (nl) |
FR (1) | FR2415886A1 (nl) |
GB (1) | GB2013409B (nl) |
IT (1) | IT7967163A0 (nl) |
NL (1) | NL7900597A (nl) |
SE (1) | SE437902B (nl) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4242652A (en) * | 1978-07-10 | 1980-12-30 | Hughes Aircraft Company | Four port waveguide switch |
DE3419534A1 (de) * | 1984-05-25 | 1985-11-28 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Mikrowellen-drehschalter |
GB8526909D0 (en) * | 1985-10-31 | 1985-12-04 | Gen Electric Co Plc | Switching apparatus |
US4945320A (en) * | 1986-02-18 | 1990-07-31 | Teldix Gmbh | Microwave switch having at least two switching positions |
CA1226934A (en) * | 1986-09-26 | 1987-09-15 | Henry Downs | Reconfigurable beam-forming network that provides in- phase power to each region |
CA1231760A (en) * | 1987-01-12 | 1988-01-19 | Henry Y.M. Au-Yeung | R-switch with transformers |
DE3703378A1 (de) * | 1987-02-05 | 1988-08-18 | Teldix Gmbh | Hohlleiterschalter |
CH675927A5 (nl) * | 1988-01-26 | 1990-11-15 | Asea Brown Boveri | |
JPH02238701A (ja) * | 1989-03-11 | 1990-09-21 | Nippon Hoso Kyokai <Nhk> | 導波管型tスイッチ |
US5451918A (en) * | 1994-05-04 | 1995-09-19 | Teledyne Industries, Inc. | Microwave multi-port transfer switch |
US6201906B1 (en) * | 1999-03-05 | 2001-03-13 | Hughes Electronics Corporation | Compact waveguide “T” switch |
US6380822B1 (en) * | 2000-02-08 | 2002-04-30 | Hughes Electronics Corporation | Waveguide switch for routing M-inputs to M of N-outputs |
US7876185B2 (en) | 2008-05-05 | 2011-01-25 | Teledyne Technologies Incorporated | Electromagnetic switch |
US7969001B2 (en) * | 2008-06-19 | 2011-06-28 | Broadcom Corporation | Method and system for intra-chip waveguide communication |
US20120014642A1 (en) * | 2010-07-14 | 2012-01-19 | Hanneman Jr Raymond J | Transparent Optical Switch |
US9368851B2 (en) | 2012-12-27 | 2016-06-14 | Space Systems/Loral, Llc | Waveguide T-switch |
US10109441B1 (en) | 2015-07-14 | 2018-10-23 | Space Systems/Loral, Llc | Non-blockings switch matrix |
WO2017020948A1 (en) * | 2015-08-03 | 2017-02-09 | European Space Agency | Microwave branching switch |
US10553921B2 (en) * | 2018-04-13 | 2020-02-04 | Roos Instruments, Inc. | Reciprocating millimeter waveguide switch |
US20230359230A1 (en) * | 2022-05-03 | 2023-11-09 | Electra Aero, Inc. | Systems and Methods For Controlling Fluid Flow |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH233005A (de) * | 1941-11-27 | 1944-06-30 | Fides Gmbh | Schalter für konzentrische Hochfrequenzleitungen. |
US2523521A (en) * | 1947-12-26 | 1950-09-26 | Alex S Ritter | Control device for plural fluid motor operation |
US2697767A (en) * | 1950-12-18 | 1954-12-21 | Gen Comm Company | Coaxial switch |
GB730219A (en) * | 1951-11-29 | 1955-05-18 | Airtron Inc | Waveguide switches |
US2887572A (en) * | 1955-08-26 | 1959-05-19 | Raytheon Mfg Co | Directional coupler switches |
US2912694A (en) * | 1956-10-22 | 1959-11-10 | Bendix Aviat Corp | Horn feed system to provide vertical, horizontal, or circular polarization |
US2999213A (en) * | 1958-04-03 | 1961-09-05 | Sperry Rand Corp | Wave guide rotary switch |
US3243733A (en) * | 1964-06-03 | 1966-03-29 | Donald A Hosman | Multiway waveguide switch |
US4061989A (en) * | 1975-09-02 | 1977-12-06 | Trw Inc. | Redundancy switching system |
US4070637A (en) * | 1976-03-25 | 1978-01-24 | Communications Satellite Corporation | Redundant microwave configuration |
-
1978
- 1978-01-26 US US05/872,709 patent/US4201963A/en not_active Expired - Lifetime
-
1979
- 1979-01-16 SE SE7900376A patent/SE437902B/sv unknown
- 1979-01-23 GB GB7902345A patent/GB2013409B/en not_active Expired
- 1979-01-24 CA CA320,162A patent/CA1129508A/en not_active Expired
- 1979-01-25 DE DE19792902849 patent/DE2902849A1/de not_active Withdrawn
- 1979-01-25 NL NL7900597A patent/NL7900597A/nl not_active Application Discontinuation
- 1979-01-25 JP JP54007589A patent/JPS6011842B2/ja not_active Expired
- 1979-01-25 IT IT7967163A patent/IT7967163A0/it unknown
- 1979-01-26 FR FR7902049A patent/FR2415886A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
SE437902B (sv) | 1985-03-18 |
GB2013409B (en) | 1982-03-17 |
GB2013409A (en) | 1979-08-08 |
DE2902849A1 (de) | 1979-08-02 |
IT7967163A0 (it) | 1979-01-25 |
JPS54113233A (en) | 1979-09-04 |
FR2415886A1 (fr) | 1979-08-24 |
CA1129508A (en) | 1982-08-10 |
FR2415886B1 (nl) | 1984-06-22 |
SE7900376L (sv) | 1979-07-27 |
JPS6011842B2 (ja) | 1985-03-28 |
US4201963A (en) | 1980-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BT | A notification was added to the application dossier and made available to the public | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |