JPH0345921B2 - - Google Patents

Info

Publication number
JPH0345921B2
JPH0345921B2 JP5958783A JP5958783A JPH0345921B2 JP H0345921 B2 JPH0345921 B2 JP H0345921B2 JP 5958783 A JP5958783 A JP 5958783A JP 5958783 A JP5958783 A JP 5958783A JP H0345921 B2 JPH0345921 B2 JP H0345921B2
Authority
JP
Japan
Prior art keywords
corrugated
horn
horns
corrugation
sectional
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
Application number
JP5958783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59185409A (ja
Inventor
Yoshihide Myata
Seiichi Yamawaki
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP5958783A priority Critical patent/JPS59185409A/ja
Publication of JPS59185409A publication Critical patent/JPS59185409A/ja
Publication of JPH0345921B2 publication Critical patent/JPH0345921B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/0208—Corrugated horns

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Waveguide Aerials (AREA)
JP5958783A 1983-04-04 1983-04-04 開口面アンテナのコルゲ−トホ−ン Granted JPS59185409A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5958783A JPS59185409A (ja) 1983-04-04 1983-04-04 開口面アンテナのコルゲ−トホ−ン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5958783A JPS59185409A (ja) 1983-04-04 1983-04-04 開口面アンテナのコルゲ−トホ−ン

Publications (2)

Publication Number Publication Date
JPS59185409A JPS59185409A (ja) 1984-10-22
JPH0345921B2 true JPH0345921B2 (OSRAM) 1991-07-12

Family

ID=13117506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5958783A Granted JPS59185409A (ja) 1983-04-04 1983-04-04 開口面アンテナのコルゲ−トホ−ン

Country Status (1)

Country Link
JP (1) JPS59185409A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6483475B1 (en) * 1998-01-22 2002-11-19 Matsushita Electric Industrial Co., Ltd. Block-down-converter and multi-beam-antenna
US7204000B2 (en) * 2003-10-13 2007-04-17 Newfrey Llc Fastener for fixed rib applications

Also Published As

Publication number Publication date
JPS59185409A (ja) 1984-10-22

Similar Documents

Publication Publication Date Title
JP3113510B2 (ja) 楕円ビームアンテナ装置
US4618866A (en) Dual reflector antenna system
CA2149363A1 (en) Shaped-beam or scanned beams reflector or lens antenna
GB1600163A (en) Antenna structures
US7242904B2 (en) Dual-band multiple beam antenna system for communication satellites
CA2101141C (en) Equalized offset fed shaped reflector antenna system and technique for equalizing same
JPH0345921B2 (OSRAM)
JPWO2021106093A1 (ja) 反射鏡アンテナ装置
JPS6134282B2 (OSRAM)
JP4080770B2 (ja) 低いサイドローブ（ｓｉｄｅｌｏｂｅｓ）を有する２重偏波アンテナ
JPS60196003A (ja) 低サイドロ−ブマルチビ−ムアンテナ
JPS6013322B2 (ja) マルチビ−ム空中線
JP3043768B2 (ja) 鏡面修整アンテナ
JP2687413B2 (ja) 反射鏡アンテナ
JPS58175302A (ja) アンテナ装置
JPS6119528Y2 (OSRAM)
JPS6138262Y2 (OSRAM)
JPH0349452Y2 (OSRAM)
JPH0630408B2 (ja) 反射鏡アンテナ
JP2917295B2 (ja) コルゲートホーン
JPS5829205A (ja) マルチビ−ムアンテナ装置
JPS6036643B2 (ja) 複数ホ−ン給電オフセツトパラボラアンテナ
JPS5892106A (ja) マルチビ−ムアンテナ
JP2580225Y2 (ja) カセグレンアンテナ用一次放射器
JP2689537B2 (ja) アンテナ装置