JPS615603A - アンテナ装置 - Google Patents

アンテナ装置

Info

Publication number
JPS615603A
JPS615603A JP12680684A JP12680684A JPS615603A JP S615603 A JPS615603 A JP S615603A JP 12680684 A JP12680684 A JP 12680684A JP 12680684 A JP12680684 A JP 12680684A JP S615603 A JPS615603 A JP S615603A
Authority
JP
Japan
Prior art keywords
radio wave
reflector
support column
radiation
supporting pole
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
JP12680684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH043685B2 (OSRAM
Inventor
Ryuichi Iwata
岩田　龍一
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP12680684A priority Critical patent/JPS615603A/ja
Publication of JPS615603A publication Critical patent/JPS615603A/ja
Publication of JPH043685B2 publication Critical patent/JPH043685B2/ja
Granted 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
    • H01Q19/02—Details
    • H01Q19/021—Means for reducing undesirable effects
    • H01Q19/023—Means for reducing undesirable effects for reducing the scattering of mounting structures, e.g. of the struts

Landscapes

  • Aerials With Secondary Devices (AREA)
JP12680684A 1984-06-20 1984-06-20 アンテナ装置 Granted JPS615603A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12680684A JPS615603A (ja) 1984-06-20 1984-06-20 アンテナ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12680684A JPS615603A (ja) 1984-06-20 1984-06-20 アンテナ装置

Publications (2)

Publication Number Publication Date
JPS615603A true JPS615603A (ja) 1986-01-11
JPH043685B2 JPH043685B2 (OSRAM) 1992-01-24

Family

ID=14944418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12680684A Granted JPS615603A (ja) 1984-06-20 1984-06-20 アンテナ装置

Country Status (1)

Country Link
JP (1) JPS615603A (OSRAM)

Also Published As

Publication number Publication date
JPH043685B2 (OSRAM) 1992-01-24

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Legal Events

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