GB1037667A - Improvements in or relating to electromagnetic waveguides - Google Patents

Improvements in or relating to electromagnetic waveguides

Info

Publication number
GB1037667A
GB1037667A GB18112/63A GB1811263A GB1037667A GB 1037667 A GB1037667 A GB 1037667A GB 18112/63 A GB18112/63 A GB 18112/63A GB 1811263 A GB1811263 A GB 1811263A GB 1037667 A GB1037667 A GB 1037667A
Authority
GB
United Kingdom
Prior art keywords
auxiliary
waveguides
waveguide
auxiliary waveguides
main
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.)
Expired
Application number
GB18112/63A
Other languages
English (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.)
Litton Industries Inc
Original Assignee
Litton Industries Inc
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 Litton Industries Inc filed Critical Litton Industries Inc
Publication of GB1037667A publication Critical patent/GB1037667A/en
Expired 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
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/162—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion absorbing spurious or unwanted modes of propagation

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
GB18112/63A 1962-05-14 1963-05-08 Improvements in or relating to electromagnetic waveguides Expired GB1037667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US194282A US3187277A (en) 1962-05-14 1962-05-14 Waveguide harmonic suppressor employing subsidiary waveguides, cut off for fundamental, for coupling main waveguide harmonics to absorber

Publications (1)

Publication Number Publication Date
GB1037667A true GB1037667A (en) 1966-08-03

Family

ID=22716985

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18112/63A Expired GB1037667A (en) 1962-05-14 1963-05-08 Improvements in or relating to electromagnetic waveguides

Country Status (4)

Country Link
US (1) US3187277A (de)
DE (1) DE1266892B (de)
FR (1) FR1348151A (de)
GB (1) GB1037667A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451014A (en) * 1964-12-23 1969-06-17 Microwave Dev Lab Inc Waveguide filter having branch means to absorb or attenuate frequencies above pass-band
US3464035A (en) * 1966-07-25 1969-08-26 Gerald W Van Kol Filter coupled to microwave guide
US3537040A (en) * 1968-01-11 1970-10-27 Us Air Force Low-pass waveguide filter
US3511958A (en) * 1968-12-31 1970-05-12 Gen Electric Electronic oven including microwave coupling structure and folded cavity filters therefor
US3536878A (en) * 1968-12-31 1970-10-27 Gen Electric Electronic heating apparatus including microwave coupling structure and filters therefor
GB1422092A (en) * 1973-08-11 1976-01-21 Marconi Co Ltd Wave-guide filters
FR2259450B1 (de) * 1974-01-25 1979-07-06 Cit Alcatel
US4060778A (en) * 1976-07-12 1977-11-29 Microwave Research Corporation Microwave harmonic absorption filter
US4096457A (en) * 1976-10-29 1978-06-20 Harvard Industries, Inc. Low pass harmonic absorber
US4575701A (en) * 1983-05-27 1986-03-11 The Marconi Company Ltd. Microwave switch
US4593460A (en) * 1983-12-30 1986-06-10 Motorola, Inc. Method to achieve a desired bandwidth at a given frequency in a dielectric resonator filter
US4559490A (en) * 1983-12-30 1985-12-17 Motorola, Inc. Method for maintaining constant bandwidth over a frequency spectrum in a dielectric resonator filter
US4568894A (en) * 1983-12-30 1986-02-04 Motorola, Inc. Dielectric resonator filter to achieve a desired bandwidth characteristic
FR2565416B1 (fr) * 1984-05-30 1987-06-26 Alcatel Thomson Faisceaux Filtre du type guide d'ondes principal charge par des guides d'ondes lateraux
CN104868209A (zh) * 2015-06-10 2015-08-26 成都赛纳赛德科技有限公司 多通道微波器件
CN106374174A (zh) * 2016-08-29 2017-02-01 成都赛纳微波科技有限公司 具有金属体的大功率微波器件
SE545599C2 (en) * 2022-03-28 2023-11-07 Sweden Quantum Ab A filter arrangement for quantum processors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106768A (en) * 1934-09-25 1938-02-01 American Telephone & Telegraph Filter system for high frequency electric waves
US2197123A (en) * 1937-06-18 1940-04-16 Bell Telephone Labor Inc Guided wave transmission
US2425345A (en) * 1942-12-23 1947-08-12 Bell Telephone Labor Inc Microwave transmission system
US2877434A (en) * 1945-11-19 1959-03-10 Harold K Farr Mode filter
GB659812A (en) * 1947-06-30 1951-10-31 Gen Electric Co Ltd Improvements in and relating to electric filter circuits
US2810908A (en) * 1951-10-10 1957-10-22 Rca Corp Microwave phase compensation system
US2749520A (en) * 1952-11-04 1956-06-05 Burt J Bittner Directional coupling means for transmission lines
US2945193A (en) * 1954-02-02 1960-07-12 Texas Instruments Inc Rotary waveguide joint and switching structure
US2907961A (en) * 1954-09-14 1959-10-06 Sperry Rand Corp Adjustable attenuators for microwave radio energy
US2909735A (en) * 1955-12-08 1959-10-20 Itt Twin probe waveguide transition

Also Published As

Publication number Publication date
DE1266892B (de) 1968-04-25
US3187277A (en) 1965-06-01
FR1348151A (fr) 1964-01-04

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