GB9122346D0 - A waveguide switch - Google Patents

A waveguide switch

Info

Publication number
GB9122346D0
GB9122346D0 GB919122346A GB9122346A GB9122346D0 GB 9122346 D0 GB9122346 D0 GB 9122346D0 GB 919122346 A GB919122346 A GB 919122346A GB 9122346 A GB9122346 A GB 9122346A GB 9122346 D0 GB9122346 D0 GB 9122346D0
Authority
GB
United Kingdom
Prior art keywords
waveguide switch
waveguide
switch
Prior art date
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.)
Granted
Application number
GB919122346A
Other versions
GB2250140A (en
GB2250140B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spinner GmbH
Original Assignee
Spinner GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Spinner GmbH filed Critical Spinner GmbH
Publication of GB9122346D0 publication Critical patent/GB9122346D0/en
Publication of GB2250140A publication Critical patent/GB2250140A/en
Application granted granted Critical
Publication of GB2250140B publication Critical patent/GB2250140B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
GB9122346A 1990-10-31 1991-10-22 A waveguide switch Expired - Fee Related GB2250140B (en)

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
GB9122346D0 true GB9122346D0 (en) 1991-12-04
GB2250140A GB2250140A (en) 1992-05-27
GB2250140B GB2250140B (en) 1994-12-07

Family

ID=6417410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9122346A Expired - Fee Related GB2250140B (en) 1990-10-31 1991-10-22 A waveguide switch

Country Status (4)

Country Link
DE (1) DE4034683A1 (en)
FR (1) FR2671668B1 (en)
GB (1) GB2250140B (en)
IT (1) IT1251675B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115101903A (en) * 2022-06-28 2022-09-23 中国电子科技集团公司第二十九研究所 Assembled double-ridge waveguide switch rotor and manufacturing method thereof

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
MX2014009869A (en) 2012-02-17 2015-07-06 Pro Brand Internat Europ Ltd Multiband data signal receiving and/or transmitting apparatus.
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115101903A (en) * 2022-06-28 2022-09-23 中国电子科技集团公司第二十九研究所 Assembled double-ridge waveguide switch rotor and manufacturing method thereof
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

Also Published As

Publication number Publication date
DE4034683A1 (en) 1992-05-14
DE4034683C2 (en) 1993-08-12
FR2671668B1 (en) 1994-06-17
GB2250140A (en) 1992-05-27
ITMI912677A1 (en) 1993-04-09
ITMI912677A0 (en) 1991-10-09
GB2250140B (en) 1994-12-07
FR2671668A1 (en) 1992-07-17
IT1251675B (en) 1995-05-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011022