JPH047123B2 - - Google Patents

Info

Publication number
JPH047123B2
JPH047123B2 JP56036115A JP3611581A JPH047123B2 JP H047123 B2 JPH047123 B2 JP H047123B2 JP 56036115 A JP56036115 A JP 56036115A JP 3611581 A JP3611581 A JP 3611581A JP H047123 B2 JPH047123 B2 JP H047123B2
Authority
JP
Japan
Prior art keywords
horn
primary radiator
antenna
parabolic reflector
parabolic
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
JP56036115A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57150204A (en
Inventor
Toshio Fujita
Tooru Kamimura
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.)
DX Antenna Co Ltd
Original Assignee
DX Antenna Co 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 DX Antenna Co Ltd filed Critical DX Antenna Co Ltd
Priority to JP3611581A priority Critical patent/JPS57150204A/ja
Publication of JPS57150204A publication Critical patent/JPS57150204A/ja
Publication of JPH047123B2 publication Critical patent/JPH047123B2/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
    • H01Q19/12—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
    • H01Q19/13—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 being a single radiating element, e.g. a dipole, a slot, a waveguide termination

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Waveguide Aerials (AREA)
JP3611581A 1981-03-12 1981-03-12 Microwave band antenna Granted JPS57150204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3611581A JPS57150204A (en) 1981-03-12 1981-03-12 Microwave band antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3611581A JPS57150204A (en) 1981-03-12 1981-03-12 Microwave band antenna

Publications (2)

Publication Number Publication Date
JPS57150204A JPS57150204A (en) 1982-09-17
JPH047123B2 true JPH047123B2 (OSRAM) 1992-02-10

Family

ID=12460774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3611581A Granted JPS57150204A (en) 1981-03-12 1981-03-12 Microwave band antenna

Country Status (1)

Country Link
JP (1) JPS57150204A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6143281B2 (ja) * 2013-03-04 2017-06-07 日本無線株式会社 レーダアンテナ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425654A (en) * 1977-07-29 1979-02-26 Hitachi Denshi Ltd Antenna mocrowave band

Also Published As

Publication number Publication date
JPS57150204A (en) 1982-09-17

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