JPS6048603A - アンテナ装置 - Google Patents

アンテナ装置

Info

Publication number
JPS6048603A
JPS6048603A JP15631583A JP15631583A JPS6048603A JP S6048603 A JPS6048603 A JP S6048603A JP 15631583 A JP15631583 A JP 15631583A JP 15631583 A JP15631583 A JP 15631583A JP S6048603 A JPS6048603 A JP S6048603A
Authority
JP
Japan
Prior art keywords
sub
reflecting mirror
mirror
reflector
main
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.)
Granted
Application number
JP15631583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH053762B2 (enrdf_load_html_response
Inventor
Takashi Yamada
隆 山田
Kenichi Kagoshima
憲一 鹿子嶋
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 JP15631583A priority Critical patent/JPS6048603A/ja
Publication of JPS6048603A publication Critical patent/JPS6048603A/ja
Publication of JPH053762B2 publication Critical patent/JPH053762B2/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
    • H01Q19/17—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

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP15631583A 1983-08-29 1983-08-29 アンテナ装置 Granted JPS6048603A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15631583A JPS6048603A (ja) 1983-08-29 1983-08-29 アンテナ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15631583A JPS6048603A (ja) 1983-08-29 1983-08-29 アンテナ装置

Publications (2)

Publication Number Publication Date
JPS6048603A true JPS6048603A (ja) 1985-03-16
JPH053762B2 JPH053762B2 (enrdf_load_html_response) 1993-01-18

Family

ID=15625110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15631583A Granted JPS6048603A (ja) 1983-08-29 1983-08-29 アンテナ装置

Country Status (1)

Country Link
JP (1) JPS6048603A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03191604A (ja) * 1989-12-20 1991-08-21 Mitsubishi Electric Corp アンテナ装置
WO2019170541A1 (en) * 2018-03-05 2019-09-12 Technische Universiteit Eindhoven Extreme scanning focal-plane arrays using a double-reflector concept with uniform array illumination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03191604A (ja) * 1989-12-20 1991-08-21 Mitsubishi Electric Corp アンテナ装置
WO2019170541A1 (en) * 2018-03-05 2019-09-12 Technische Universiteit Eindhoven Extreme scanning focal-plane arrays using a double-reflector concept with uniform array illumination

Also Published As

Publication number Publication date
JPH053762B2 (enrdf_load_html_response) 1993-01-18

Similar Documents

Publication Publication Date Title
US4145695A (en) Launcher reflectors for correcting for astigmatism in off-axis fed reflector antennas
JPS6311806B2 (enrdf_load_html_response)
JPH0359603B2 (enrdf_load_html_response)
JPH0417482B2 (enrdf_load_html_response)
JPS6048603A (ja) アンテナ装置
US5140337A (en) High aperture efficiency, wide angle scanning reflector antenna
JPS62154905A (ja) マルチビ−ムアンテナ
JP3034262B2 (ja) 開口面アンテナ装置
JPH0352246B2 (enrdf_load_html_response)
JPH0720012B2 (ja) アンテナ装置
JP2605939B2 (ja) マルチビームアンテナ
JPS6128247B2 (enrdf_load_html_response)
JPH04140907A (ja) アンテナ装置
JPS6129569B2 (enrdf_load_html_response)
JP3668913B2 (ja) 反射鏡アンテナ
JP2712922B2 (ja) 複反射鏡アンテナ
JP2822768B2 (ja) アンテナ装置
JPH0550882B2 (enrdf_load_html_response)
JPH0347764B2 (enrdf_load_html_response)
JPS5892106A (ja) マルチビ−ムアンテナ
JPH07101813B2 (ja) アンテナ装置
JPS63296503A (ja) 球面鏡アンテナ
JPH04258002A (ja) アンテナ装置
JPS598406A (ja) 走査型アンテナ
JPS6056003B2 (ja) 複反射鏡アンテナ装置