JPS5333034A - Gain variable reflective mirror antanna - Google Patents

Gain variable reflective mirror antanna

Info

Publication number
JPS5333034A
JPS5333034A JP10832576A JP10832576A JPS5333034A JP S5333034 A JPS5333034 A JP S5333034A JP 10832576 A JP10832576 A JP 10832576A JP 10832576 A JP10832576 A JP 10832576A JP S5333034 A JPS5333034 A JP S5333034A
Authority
JP
Japan
Prior art keywords
reflective mirror
antanna
gain variable
variable reflective
gain
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
JP10832576A
Other languages
Japanese (ja)
Inventor
Yoshizo Shibano
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP10832576A priority Critical patent/JPS5333034A/en
Publication of JPS5333034A publication Critical patent/JPS5333034A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PURPOSE:A radio wave scattering body is provided to the primary radiator fixed to a reflective mirror to change the gain of an antenna freely, thereby using the antenna economically.
JP10832576A 1976-09-08 1976-09-08 Gain variable reflective mirror antanna Pending JPS5333034A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10832576A JPS5333034A (en) 1976-09-08 1976-09-08 Gain variable reflective mirror antanna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10832576A JPS5333034A (en) 1976-09-08 1976-09-08 Gain variable reflective mirror antanna

Publications (1)

Publication Number Publication Date
JPS5333034A true JPS5333034A (en) 1978-03-28

Family

ID=14481831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10832576A Pending JPS5333034A (en) 1976-09-08 1976-09-08 Gain variable reflective mirror antanna

Country Status (1)

Country Link
JP (1) JPS5333034A (en)

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