JPS5320751A - Molded beam antenna - Google Patents

Molded beam antenna

Info

Publication number
JPS5320751A
JPS5320751A JP9478676A JP9478676A JPS5320751A JP S5320751 A JPS5320751 A JP S5320751A JP 9478676 A JP9478676 A JP 9478676A JP 9478676 A JP9478676 A JP 9478676A JP S5320751 A JPS5320751 A JP S5320751A
Authority
JP
Japan
Prior art keywords
beam antenna
horn
molded beam
boresites
witdth
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
JP9478676A
Other languages
Japanese (ja)
Inventor
Noriaki Ishida
Kenichi Kagoshima
Kenji Ueno
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 JP9478676A priority Critical patent/JPS5320751A/en
Publication of JPS5320751A publication Critical patent/JPS5320751A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

PURPOSE:To secure an actually same phase for each horn put adjacently at the output terminal, with a distance between the boresites of the adjacent horns larger than 3dB witdth of the beam of each horn. In this way, the beam antenna can be installed on a satellite to perform an effective irradiation for a specified area.
JP9478676A 1976-08-11 1976-08-11 Molded beam antenna Pending JPS5320751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9478676A JPS5320751A (en) 1976-08-11 1976-08-11 Molded beam antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9478676A JPS5320751A (en) 1976-08-11 1976-08-11 Molded beam antenna

Publications (1)

Publication Number Publication Date
JPS5320751A true JPS5320751A (en) 1978-02-25

Family

ID=14119749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9478676A Pending JPS5320751A (en) 1976-08-11 1976-08-11 Molded beam antenna

Country Status (1)

Country Link
JP (1) JPS5320751A (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
A.PROCEEDINGS OF THE IEEE#V59#M2=1971 *

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