JPS61257001A - 扇形ビ−ムアンテナ装置 - Google Patents

扇形ビ−ムアンテナ装置

Info

Publication number
JPS61257001A
JPS61257001A JP9903485A JP9903485A JPS61257001A JP S61257001 A JPS61257001 A JP S61257001A JP 9903485 A JP9903485 A JP 9903485A JP 9903485 A JP9903485 A JP 9903485A JP S61257001 A JPS61257001 A JP S61257001A
Authority
JP
Japan
Prior art keywords
reflecting mirror
fan
parabolic reflector
antenna device
cylindrical
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
JP9903485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0576802B2 (enExample
Inventor
Atsushi Minase
皆瀬　淳
Hiroshi Kasahara
浩 笠原
Hitoshi Yanagida
柳田　仁
Akio Yamagishi
山岸　明雄
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.)
Kokusai Denki Electric Inc
Original Assignee
Yagi 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 Yagi Antenna Co Ltd filed Critical Yagi Antenna Co Ltd
Priority to JP9903485A priority Critical patent/JPS61257001A/ja
Publication of JPS61257001A publication Critical patent/JPS61257001A/ja
Publication of JPH0576802B2 publication Critical patent/JPH0576802B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Aerials With Secondary Devices (AREA)
JP9903485A 1985-05-10 1985-05-10 扇形ビ−ムアンテナ装置 Granted JPS61257001A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9903485A JPS61257001A (ja) 1985-05-10 1985-05-10 扇形ビ−ムアンテナ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9903485A JPS61257001A (ja) 1985-05-10 1985-05-10 扇形ビ−ムアンテナ装置

Publications (2)

Publication Number Publication Date
JPS61257001A true JPS61257001A (ja) 1986-11-14
JPH0576802B2 JPH0576802B2 (enExample) 1993-10-25

Family

ID=14236104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9903485A Granted JPS61257001A (ja) 1985-05-10 1985-05-10 扇形ビ−ムアンテナ装置

Country Status (1)

Country Link
JP (1) JPS61257001A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657031A (en) * 1991-01-07 1997-08-12 Anderson; Fredrick C. Earth station antenna system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015105A (enExample) * 1973-06-12 1975-02-18
JPS5646310U (enExample) * 1979-09-19 1981-04-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015105A (enExample) * 1973-06-12 1975-02-18
JPS5646310U (enExample) * 1979-09-19 1981-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657031A (en) * 1991-01-07 1997-08-12 Anderson; Fredrick C. Earth station antenna system

Also Published As

Publication number Publication date
JPH0576802B2 (enExample) 1993-10-25

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees