AU469466B2 - Generation of scanning radio beams - Google Patents

Generation of scanning radio beams

Info

Publication number
AU469466B2
AU469466B2 AU51621/73A AU5162173A AU469466B2 AU 469466 B2 AU469466 B2 AU 469466B2 AU 51621/73 A AU51621/73 A AU 51621/73A AU 5162173 A AU5162173 A AU 5162173A AU 469466 B2 AU469466 B2 AU 469466B2
Authority
AU
Australia
Prior art keywords
generation
radio beams
scanning radio
scanning
beams
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
AU51621/73A
Other languages
English (en)
Other versions
AU5162173A (en
Inventor
Paul Wild John
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Priority to AU51621/73A priority Critical patent/AU469466B2/en
Priority to GB462773A priority patent/GB1416364A/en
Priority to SE7301360A priority patent/SE388722B/xx
Priority to US328820A priority patent/US3878523A/en
Priority to CA162,622A priority patent/CA987783A/en
Priority to DE2305679A priority patent/DE2305679A1/de
Priority to JP48015455A priority patent/JPS4891952A/ja
Priority to NL7301724A priority patent/NL7301724A/xx
Priority to FR7304337A priority patent/FR2171256B1/fr
Publication of AU5162173A publication Critical patent/AU5162173A/en
Application granted granted Critical
Publication of AU469466B2 publication Critical patent/AU469466B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01Q3/24—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 by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/245—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 by switching energy from one active radiating element to another, e.g. for beam switching in the focal plane of a focussing device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/17—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements
AU51621/73A 1972-02-07 1972-02-07 Generation of scanning radio beams Expired AU469466B2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AU51621/73A AU469466B2 (en) 1972-02-07 1972-02-07 Generation of scanning radio beams
GB462773A GB1416364A (en) 1972-02-07 1973-01-30 Generation of scanning radio beans
SE7301360A SE388722B (sv) 1972-02-07 1973-01-31 Antenn for alstring av ett svepande stralknippe
CA162,622A CA987783A (en) 1972-02-07 1973-02-01 Generation of scanning radio beams
US328820A US3878523A (en) 1972-02-07 1973-02-01 Generation of scanning radio beams
DE2305679A DE2305679A1 (de) 1972-02-07 1973-02-06 Antenne zur erzeugung von abtastenden radiorichtstrahlen
JP48015455A JPS4891952A (de) 1972-02-07 1973-02-07
NL7301724A NL7301724A (de) 1972-02-07 1973-02-07
FR7304337A FR2171256B1 (de) 1972-02-07 1973-02-07

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU51621/73A AU469466B2 (en) 1972-02-07 1972-02-07 Generation of scanning radio beams
AUPA788272 1972-02-07

Publications (2)

Publication Number Publication Date
AU5162173A AU5162173A (en) 1974-08-01
AU469466B2 true AU469466B2 (en) 1976-02-12

Family

ID=25629299

Family Applications (1)

Application Number Title Priority Date Filing Date
AU51621/73A Expired AU469466B2 (en) 1972-02-07 1972-02-07 Generation of scanning radio beams

Country Status (9)

Country Link
US (1) US3878523A (de)
JP (1) JPS4891952A (de)
AU (1) AU469466B2 (de)
CA (1) CA987783A (de)
DE (1) DE2305679A1 (de)
FR (1) FR2171256B1 (de)
GB (1) GB1416364A (de)
NL (1) NL7301724A (de)
SE (1) SE388722B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116844A (ja) * 1974-08-01 1976-02-10 Tokyo Daigaku Denshisosaantena
US4186398A (en) * 1975-06-09 1980-01-29 Commonwealth Scientific And Industrial Research Organization Modulation of scanning radio beams
US4050074A (en) * 1976-07-16 1977-09-20 Tull Aviation Corporation Blended step scan beam signal from fixed beam components
FR2375761A1 (fr) * 1976-12-21 1978-07-21 Commw Scient Ind Res Org Dispositif pour la modulation de faisceaux haute frequence modules
DE2813916C3 (de) * 1978-03-31 1981-07-30 Siemens AG, 1000 Berlin und 8000 München Richtantennenanordnung mit elektronisch steuerbarer Strahlschwenkung
US4178581A (en) * 1978-11-03 1979-12-11 The Bendix Corporation Integrated antenna aperture
US4270129A (en) * 1979-01-30 1981-05-26 Sperry Corporation Apparatus and method for realizing preselected free space antenna patterns
US5995056A (en) * 1997-09-18 1999-11-30 United States Of America As Represented By The Secretary Of The Navy Wide band tem fed phased array reflector antenna
US7990316B2 (en) * 2008-04-08 2011-08-02 Raytheon Company Antenna system having feed subarray offset beam scanning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437281A (en) * 1944-07-19 1948-03-09 Sperry Corp High-frequency radiant energy apparatus
US3267472A (en) * 1960-07-20 1966-08-16 Litton Systems Inc Variable aperture antenna system
US3317912A (en) * 1963-07-29 1967-05-02 Kenneth S Kelleher Plural concentric parabolic antenna for omnidirectional coverage
US3406401A (en) * 1966-08-25 1968-10-15 Bell Telephone Labor Inc Communication satellite system
US3534365A (en) * 1969-05-01 1970-10-13 Nasa Tracking antenna system

Also Published As

Publication number Publication date
DE2305679A1 (de) 1973-08-16
US3878523A (en) 1975-04-15
FR2171256A1 (de) 1973-09-21
SE388722B (sv) 1976-10-11
CA987783A (en) 1976-04-20
GB1416364A (en) 1975-12-03
AU5162173A (en) 1974-08-01
FR2171256B1 (de) 1978-02-10
NL7301724A (de) 1973-08-09
JPS4891952A (de) 1973-11-29

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