JPS5513444B2 - - Google Patents

Info

Publication number
JPS5513444B2
JPS5513444B2 JP14238473A JP14238473A JPS5513444B2 JP S5513444 B2 JPS5513444 B2 JP S5513444B2 JP 14238473 A JP14238473 A JP 14238473A JP 14238473 A JP14238473 A JP 14238473A JP S5513444 B2 JPS5513444 B2 JP S5513444B2
Authority
JP
Japan
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
JP14238473A
Other languages
Japanese (ja)
Other versions
JPS5093759A (de
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 filed Critical
Priority to JP14238473A priority Critical patent/JPS5513444B2/ja
Priority to GB5491874A priority patent/GB1495298A/en
Publication of JPS5093759A publication Critical patent/JPS5093759A/ja
Priority to US05/713,590 priority patent/US4062018A/en
Publication of JPS5513444B2 publication Critical patent/JPS5513444B2/ja
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
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • 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
    • H01Q19/18—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 having two or more spaced reflecting surfaces
    • H01Q19/19—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 having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • H01Q19/191—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 having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface wherein the primary active element uses one or more deflecting surfaces, e.g. beam waveguide feeds

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP14238473A 1973-12-21 1973-12-21 Expired JPS5513444B2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14238473A JPS5513444B2 (de) 1973-12-21 1973-12-21
GB5491874A GB1495298A (en) 1973-12-21 1974-12-19 Antenna
US05/713,590 US4062018A (en) 1973-12-21 1976-08-11 Scanning antenna with moveable beam waveguide feed and defocusing adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14238473A JPS5513444B2 (de) 1973-12-21 1973-12-21

Publications (2)

Publication Number Publication Date
JPS5093759A JPS5093759A (de) 1975-07-26
JPS5513444B2 true JPS5513444B2 (de) 1980-04-09

Family

ID=15314098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14238473A Expired JPS5513444B2 (de) 1973-12-21 1973-12-21

Country Status (2)

Country Link
JP (1) JPS5513444B2 (de)
GB (1) GB1495298A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628713A1 (de) * 1976-06-25 1977-12-29 Siemens Ag Rotationssymmetrische zweispiegelantenne
JPS5412550A (en) * 1977-06-29 1979-01-30 Nippon Telegr & Teleph Corp <Ntt> Dual reflecting mirror antenna of offset type
DE3144466A1 (de) * 1981-11-09 1983-07-07 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang Steuerbare antennenanordnung
DE3400729A1 (de) * 1984-01-11 1985-07-18 Siemens AG, 1000 Berlin und 8000 München Schwenkbare cassegrain-antenne
EP0507440A1 (de) * 1991-02-25 1992-10-07 Gerald Alexander Bayne Antenne
JP3131347B2 (ja) * 1993-06-15 2001-01-31 三菱電機株式会社 マルチビームアンテナ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130743A (de) * 1974-09-09 1976-03-16 Mita Industrial Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130743A (de) * 1974-09-09 1976-03-16 Mita Industrial Co Ltd

Also Published As

Publication number Publication date
GB1495298A (en) 1977-12-14
JPS5093759A (de) 1975-07-26

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