JPS57141104A - Horn antenna - Google Patents

Horn antenna

Info

Publication number
JPS57141104A
JPS57141104A JP2721081A JP2721081A JPS57141104A JP S57141104 A JPS57141104 A JP S57141104A JP 2721081 A JP2721081 A JP 2721081A JP 2721081 A JP2721081 A JP 2721081A JP S57141104 A JPS57141104 A JP S57141104A
Authority
JP
Japan
Prior art keywords
horn
groove
triangle
cover
thickness
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
JP2721081A
Other languages
Japanese (ja)
Other versions
JPS63966B2 (en
Inventor
Takashi Kataki
Takashi Hirukoi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2721081A priority Critical patent/JPS57141104A/en
Publication of JPS57141104A publication Critical patent/JPS57141104A/en
Publication of JPS63966B2 publication Critical patent/JPS63966B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H01Q1/427—Flexible radomes

Abstract

PURPOSE:To reduce the thickness of a horn while facilitating the detachment of a dielectric film cover by providing a groove in the circumferential direction of the horn and fitting the cover to the horn with a belt. CONSTITUTION:A horn 1 having uniform thickness is provided with a rectangularly sectioned ring 8 so that the vertex of the triangle and an opening surface are coincident with each other and one side of the triangle comes into close contact with the external wall of the horn 1. Further, a groove 6 is formed in the circumferential direction of the horn at part of the external side of the triangle. A metallic or dielectric belt 9 is fetted in the groove 6 from the outside of a dielectric film cover 3 which covers the opening of the horn 1 and the ring 8. Thus, the detachment of the cover 3 is facilitated and the thickness of the external wall of the horn 1 is reduced.
JP2721081A 1981-02-26 1981-02-26 Horn antenna Granted JPS57141104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2721081A JPS57141104A (en) 1981-02-26 1981-02-26 Horn antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2721081A JPS57141104A (en) 1981-02-26 1981-02-26 Horn antenna

Publications (2)

Publication Number Publication Date
JPS57141104A true JPS57141104A (en) 1982-09-01
JPS63966B2 JPS63966B2 (en) 1988-01-09

Family

ID=12214734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2721081A Granted JPS57141104A (en) 1981-02-26 1981-02-26 Horn antenna

Country Status (1)

Country Link
JP (1) JPS57141104A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183005U (en) * 1983-05-25 1984-12-06 デイエツクスアンテナ株式会社 Horn for receiving antenna
JPH0286202U (en) * 1988-12-21 1990-07-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183005U (en) * 1983-05-25 1984-12-06 デイエツクスアンテナ株式会社 Horn for receiving antenna
JPH0286202U (en) * 1988-12-21 1990-07-09

Also Published As

Publication number Publication date
JPS63966B2 (en) 1988-01-09

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