JPS4952953A - - Google Patents

Info

Publication number
JPS4952953A
JPS4952953A JP9462872A JP9462872A JPS4952953A JP S4952953 A JPS4952953 A JP S4952953A JP 9462872 A JP9462872 A JP 9462872A JP 9462872 A JP9462872 A JP 9462872A JP S4952953 A JPS4952953 A JP S4952953A
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.)
Granted
Application number
JP9462872A
Other languages
Japanese (ja)
Other versions
JPS5331345B2 (enrdf_load_html_response
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 JP9462872A priority Critical patent/JPS5331345B2/ja
Priority to DE19732347144 priority patent/DE2347144A1/de
Publication of JPS4952953A publication Critical patent/JPS4952953A/ja
Publication of JPS5331345B2 publication Critical patent/JPS5331345B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01Q19/192—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 with dual offset reflectors

Landscapes

  • Aerials With Secondary Devices (AREA)
JP9462872A 1972-09-22 1972-09-22 Expired JPS5331345B2 (enrdf_load_html_response)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9462872A JPS5331345B2 (enrdf_load_html_response) 1972-09-22 1972-09-22
DE19732347144 DE2347144A1 (de) 1972-09-22 1973-09-19 Richtstrahlantenne mit schwachen nebenkeulen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9462872A JPS5331345B2 (enrdf_load_html_response) 1972-09-22 1972-09-22

Publications (2)

Publication Number Publication Date
JPS4952953A true JPS4952953A (enrdf_load_html_response) 1974-05-23
JPS5331345B2 JPS5331345B2 (enrdf_load_html_response) 1978-09-01

Family

ID=14115511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9462872A Expired JPS5331345B2 (enrdf_load_html_response) 1972-09-22 1972-09-22

Country Status (2)

Country Link
JP (1) JPS5331345B2 (enrdf_load_html_response)
DE (1) DE2347144A1 (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514936A (ja) * 1974-07-01 1976-01-16 Mitsubishi Electric Corp Ofusetsutokasegurenantena
JPS51142249A (en) * 1975-06-02 1976-12-07 Mitsubishi Electric Corp Offset cassegrain antenna
JPS55138355U (enrdf_load_html_response) * 1980-03-28 1980-10-02

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385233A1 (fr) * 1977-03-25 1978-10-20 Thomson Csf Structure d'antenne a reflecteurs et notamment a reflecteurs excentres, et equipements de detection electromagnetique et de telecommunications spatiales comportant une telle structure
DE3209513A1 (de) * 1982-03-16 1984-02-09 ANT Nachrichtentechnik GmbH, 7150 Backnang Exzentrische parabolantenne mit geringer kreuzpolarisation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4856358A (enrdf_load_html_response) * 1971-11-17 1973-08-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4856358A (enrdf_load_html_response) * 1971-11-17 1973-08-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514936A (ja) * 1974-07-01 1976-01-16 Mitsubishi Electric Corp Ofusetsutokasegurenantena
JPS51142249A (en) * 1975-06-02 1976-12-07 Mitsubishi Electric Corp Offset cassegrain antenna
JPS55138355U (enrdf_load_html_response) * 1980-03-28 1980-10-02

Also Published As

Publication number Publication date
DE2347144A1 (de) 1974-04-04
JPS5331345B2 (enrdf_load_html_response) 1978-09-01

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