JPS5230141A - Beam width variable antenna of ariable feeding position type - Google Patents

Beam width variable antenna of ariable feeding position type

Info

Publication number
JPS5230141A
JPS5230141A JP10636275A JP10636275A JPS5230141A JP S5230141 A JPS5230141 A JP S5230141A JP 10636275 A JP10636275 A JP 10636275A JP 10636275 A JP10636275 A JP 10636275A JP S5230141 A JPS5230141 A JP S5230141A
Authority
JP
Japan
Prior art keywords
beam width
ariable
feeding position
position type
width variable
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.)
Pending
Application number
JP10636275A
Other languages
Japanese (ja)
Inventor
Noriaki Ishida
Tadashi Takano
Takeji Nara
Yoshifusa 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 JP10636275A priority Critical patent/JPS5230141A/en
Publication of JPS5230141A publication Critical patent/JPS5230141A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain an aperture antenna with variable beam width by sliding a primary radiator and changing feeding position.
COPYRIGHT: (C)1977,JPO&Japio
JP10636275A 1975-09-01 1975-09-01 Beam width variable antenna of ariable feeding position type Pending JPS5230141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10636275A JPS5230141A (en) 1975-09-01 1975-09-01 Beam width variable antenna of ariable feeding position type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10636275A JPS5230141A (en) 1975-09-01 1975-09-01 Beam width variable antenna of ariable feeding position type

Publications (1)

Publication Number Publication Date
JPS5230141A true JPS5230141A (en) 1977-03-07

Family

ID=14431616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10636275A Pending JPS5230141A (en) 1975-09-01 1975-09-01 Beam width variable antenna of ariable feeding position type

Country Status (1)

Country Link
JP (1) JPS5230141A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155509U (en) * 1980-04-18 1981-11-20
JPS6430304A (en) * 1987-07-27 1989-02-01 Fujitsu Ltd Horizontal in-plane non-directional antenna
JPH02276981A (en) * 1989-04-18 1990-11-13 Toshiba Corp Antenna system
JP2008510441A (en) * 2004-08-12 2008-04-03 ザ・ボーイング・カンパニー Method and apparatus for mounting a rotating reflector antenna for minimizing swept arcs

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890445A (en) * 1972-03-02 1973-11-26
JPS5057364A (en) * 1973-09-10 1975-05-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890445A (en) * 1972-03-02 1973-11-26
JPS5057364A (en) * 1973-09-10 1975-05-19

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155509U (en) * 1980-04-18 1981-11-20
JPS62267Y2 (en) * 1980-04-18 1987-01-07
JPS6430304A (en) * 1987-07-27 1989-02-01 Fujitsu Ltd Horizontal in-plane non-directional antenna
JPH02276981A (en) * 1989-04-18 1990-11-13 Toshiba Corp Antenna system
JP2008510441A (en) * 2004-08-12 2008-04-03 ザ・ボーイング・カンパニー Method and apparatus for mounting a rotating reflector antenna for minimizing swept arcs

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