JPH0568124B2 - - Google Patents

Info

Publication number
JPH0568124B2
JPH0568124B2 JP58067108A JP6710883A JPH0568124B2 JP H0568124 B2 JPH0568124 B2 JP H0568124B2 JP 58067108 A JP58067108 A JP 58067108A JP 6710883 A JP6710883 A JP 6710883A JP H0568124 B2 JPH0568124 B2 JP H0568124B2
Authority
JP
Japan
Prior art keywords
reflector
sub
horn
reflecting mirror
antenna device
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 - Lifetime
Application number
JP58067108A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59193606A (ja
Inventor
Takashi Yamada
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP6710883A priority Critical patent/JPS59193606A/ja
Publication of JPS59193606A publication Critical patent/JPS59193606A/ja
Publication of JPH0568124B2 publication Critical patent/JPH0568124B2/ja
Granted 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

Landscapes

  • Aerials With Secondary Devices (AREA)
JP6710883A 1983-04-18 1983-04-18 アンテナ装置 Granted JPS59193606A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6710883A JPS59193606A (ja) 1983-04-18 1983-04-18 アンテナ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6710883A JPS59193606A (ja) 1983-04-18 1983-04-18 アンテナ装置

Publications (2)

Publication Number Publication Date
JPS59193606A JPS59193606A (ja) 1984-11-02
JPH0568124B2 true JPH0568124B2 (en]) 1993-09-28

Family

ID=13335364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6710883A Granted JPS59193606A (ja) 1983-04-18 1983-04-18 アンテナ装置

Country Status (1)

Country Link
JP (1) JPS59193606A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2710416B2 (ja) * 1989-07-13 1998-02-10 日本電気株式会社 楕円開口複反射鏡アンテナ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1877183A (en) * 1982-09-07 1984-03-15 Andrew Corporation Dual reflector microwave antenna

Also Published As

Publication number Publication date
JPS59193606A (ja) 1984-11-02

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