CA985779A - Waveguide antenna - Google Patents

Waveguide antenna

Info

Publication number
CA985779A
CA985779A CA187,660A CA187660A CA985779A CA 985779 A CA985779 A CA 985779A CA 187660 A CA187660 A CA 187660A CA 985779 A CA985779 A CA 985779A
Authority
CA
Canada
Prior art keywords
waveguide antenna
waveguide
antenna
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
CA187,660A
Other languages
English (en)
Other versions
CA187660S (en
Inventor
George A. Hockham
George F. Craven
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.)
ITT Canada Ltd
Original Assignee
ITT Canada Ltd
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 ITT Canada Ltd filed Critical ITT Canada Ltd
Application granted granted Critical
Publication of CA985779A publication Critical patent/CA985779A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/22—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation in accordance with variation of frequency of radiated wave
CA187,660A 1972-12-14 1973-12-07 Waveguide antenna Expired CA985779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5769072A GB1409749A (en) 1972-12-14 1972-12-14 Waveguide antenna

Publications (1)

Publication Number Publication Date
CA985779A true CA985779A (en) 1976-03-16

Family

ID=10479816

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,660A Expired CA985779A (en) 1972-12-14 1973-12-07 Waveguide antenna

Country Status (8)

Country Link
US (1) US3848256A (sv)
JP (1) JPS5319510B2 (sv)
CA (1) CA985779A (sv)
DE (1) DE2360954A1 (sv)
FR (1) FR2210838B3 (sv)
GB (1) GB1409749A (sv)
IT (1) IT1050222B (sv)
NL (1) NL7316763A (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087921A (en) * 1986-10-17 1992-02-11 Hughes Aircraft Company Array beam position control using compound slots
US5150336A (en) * 1991-09-03 1992-09-22 The United States Of America As Represented By The Secretary Of The Navy Frequency dispersive transmitting array
US5933120A (en) * 1996-12-16 1999-08-03 Waveband Corporation 2-D scanning antenna and method for the utilization thereof
JP2003087004A (ja) * 2001-09-10 2003-03-20 Tdk Corp バンドパスフィルタ
US6995725B1 (en) * 2002-11-04 2006-02-07 Vivato, Inc. Antenna assembly
CN1879258B (zh) * 2003-11-27 2011-06-15 艾利森电话股份有限公司 可扫描稀疏天线阵列
CN103296365A (zh) * 2013-05-28 2013-09-11 零八一电子集团四川华昌电子有限公司 新型波导驻波匹配器
EP3565059B1 (en) * 2018-04-30 2021-04-07 NXP USA, Inc. Antenna with switchable beam pattern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208068A (en) * 1962-09-24 1965-09-21 John G Hoffman Excitation of a surface wave on a thin plasma sheath surrounding a missile

Also Published As

Publication number Publication date
JPS4997551A (sv) 1974-09-14
JPS5319510B2 (sv) 1978-06-21
FR2210838B3 (sv) 1976-10-15
GB1409749A (en) 1975-10-15
NL7316763A (sv) 1974-06-18
US3848256A (en) 1974-11-12
IT1050222B (it) 1981-03-10
FR2210838A1 (sv) 1974-07-12
DE2360954A1 (de) 1974-06-20

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