JPS61125204A - 多周波共用アンテナ - Google Patents

多周波共用アンテナ

Info

Publication number
JPS61125204A
JPS61125204A JP59246819A JP24681984A JPS61125204A JP S61125204 A JPS61125204 A JP S61125204A JP 59246819 A JP59246819 A JP 59246819A JP 24681984 A JP24681984 A JP 24681984A JP S61125204 A JPS61125204 A JP S61125204A
Authority
JP
Japan
Prior art keywords
antenna
coil
tip
resonance
positive
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
JP59246819A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0373170B2 (xx
Inventor
Susumu Nakabayashi
中林　進
Tokuyoshi Oba
大場　徳喜
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.)
ANTENNA GIKEN KK
Toyo Communication Equipment Co Ltd
Original Assignee
ANTENNA GIKEN KK
Toyo Communication Equipment 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 ANTENNA GIKEN KK, Toyo Communication Equipment Co Ltd filed Critical ANTENNA GIKEN KK
Priority to JP59246819A priority Critical patent/JPS61125204A/ja
Publication of JPS61125204A publication Critical patent/JPS61125204A/ja
Publication of JPH0373170B2 publication Critical patent/JPH0373170B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
JP59246819A 1984-11-21 1984-11-21 多周波共用アンテナ Granted JPS61125204A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59246819A JPS61125204A (ja) 1984-11-21 1984-11-21 多周波共用アンテナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59246819A JPS61125204A (ja) 1984-11-21 1984-11-21 多周波共用アンテナ

Publications (2)

Publication Number Publication Date
JPS61125204A true JPS61125204A (ja) 1986-06-12
JPH0373170B2 JPH0373170B2 (xx) 1991-11-21

Family

ID=17154161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59246819A Granted JPS61125204A (ja) 1984-11-21 1984-11-21 多周波共用アンテナ

Country Status (1)

Country Link
JP (1) JPS61125204A (xx)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63286009A (ja) * 1987-05-19 1988-11-22 Toyo Commun Equip Co Ltd ２周波共用アンテナ装置
JPS63286008A (ja) * 1987-05-19 1988-11-22 Toyo Commun Equip Co Ltd ２周波共用アンテナ
JPH03252203A (ja) * 1990-03-01 1991-11-11 Harada Ind Co Ltd スリーブ付自動車用三波共用アンテナ
EP0650215A2 (en) * 1993-09-29 1995-04-26 Ntt Mobile Communications Network Inc. Antenna equipment
JP2006101243A (ja) * 2004-09-29 2006-04-13 Nissei Electric Co Ltd スリーブアンテナ

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63286009A (ja) * 1987-05-19 1988-11-22 Toyo Commun Equip Co Ltd ２周波共用アンテナ装置
JPS63286008A (ja) * 1987-05-19 1988-11-22 Toyo Commun Equip Co Ltd ２周波共用アンテナ
JPH03252203A (ja) * 1990-03-01 1991-11-11 Harada Ind Co Ltd スリーブ付自動車用三波共用アンテナ
JP2514450B2 (ja) * 1990-03-01 1996-07-10 原田工業株式会社 スリ―ブ付自動車用三波共用アンテナ
EP0650215A2 (en) * 1993-09-29 1995-04-26 Ntt Mobile Communications Network Inc. Antenna equipment
EP0650215A3 (en) * 1993-09-29 1995-09-06 Nippon Telegraph & Telephone Antenna arrangement.
US5617105A (en) * 1993-09-29 1997-04-01 Ntt Mobile Communications Network, Inc. Antenna equipment
JP2006101243A (ja) * 2004-09-29 2006-04-13 Nissei Electric Co Ltd スリーブアンテナ
JP4570431B2 (ja) * 2004-09-29 2010-10-27 日星電気株式会社 スリーブアンテナ

Also Published As

Publication number Publication date
JPH0373170B2 (xx) 1991-11-21

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