JPH0119641B2 - - Google Patents

Info

Publication number
JPH0119641B2
JPH0119641B2 JP20132581A JP20132581A JPH0119641B2 JP H0119641 B2 JPH0119641 B2 JP H0119641B2 JP 20132581 A JP20132581 A JP 20132581A JP 20132581 A JP20132581 A JP 20132581A JP H0119641 B2 JPH0119641 B2 JP H0119641B2
Authority
JP
Japan
Prior art keywords
antenna
sub
polarization
attenuator
phase shifter
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.)
Expired
Application number
JP20132581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58101508A (ja
Inventor
Kenichi Kagoshima
Hiroo Mizusawa
Mizuho Yamamae
Yasuo Takamatsu
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
Nippon Telegraph and Telephone Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp, Nippon Telegraph and Telephone Corp filed Critical Mitsubishi Electric Corp
Priority to JP56201325A priority Critical patent/JPS58101508A/ja
Publication of JPS58101508A publication Critical patent/JPS58101508A/ja
Publication of JPH0119641B2 publication Critical patent/JPH0119641B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
JP56201325A 1981-12-14 1981-12-14 アンテナ装置 Granted JPS58101508A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56201325A JPS58101508A (ja) 1981-12-14 1981-12-14 アンテナ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56201325A JPS58101508A (ja) 1981-12-14 1981-12-14 アンテナ装置

Publications (2)

Publication Number Publication Date
JPS58101508A JPS58101508A (ja) 1983-06-16
JPH0119641B2 true JPH0119641B2 (enrdf_load_html_response) 1989-04-12

Family

ID=16439136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56201325A Granted JPS58101508A (ja) 1981-12-14 1981-12-14 アンテナ装置

Country Status (1)

Country Link
JP (1) JPS58101508A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6289004B1 (en) 1998-03-12 2001-09-11 Interdigital Technology Corporation Adaptive cancellation of fixed interferers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4684717B2 (ja) * 2005-04-06 2011-05-18 株式会社ディスコ ウエーハのレーザー加工方法およびレーザー加工装置
KR100772016B1 (ko) * 2006-07-12 2007-10-31 삼성전자주식회사 반도체 칩 및 그 형성 방법
JP2009182178A (ja) * 2008-01-31 2009-08-13 Disco Abrasive Syst Ltd デバイスの製造方法
JP2012023085A (ja) * 2010-07-12 2012-02-02 Disco Abrasive Syst Ltd 光デバイスウエーハの加工方法
JP5494592B2 (ja) * 2011-08-30 2014-05-14 三星ダイヤモンド工業株式会社 Ｌｅｄパターン付き基板の加工方法
JP2013118413A (ja) * 2013-03-13 2013-06-13 Mitsuboshi Diamond Industrial Co Ltd Ｌｅｄチップ

Also Published As

Publication number Publication date
JPS58101508A (ja) 1983-06-16

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