JPH0132681B2 - - Google Patents

Info

Publication number
JPH0132681B2
JPH0132681B2 JP55018551A JP1855180A JPH0132681B2 JP H0132681 B2 JPH0132681 B2 JP H0132681B2 JP 55018551 A JP55018551 A JP 55018551A JP 1855180 A JP1855180 A JP 1855180A JP H0132681 B2 JPH0132681 B2 JP H0132681B2
Authority
JP
Japan
Prior art keywords
antenna
resistor
conductive
antenna element
hard plastic
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
JP55018551A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56116304A (en
Inventor
Isoichi Tanaka
Hideo Myamoto
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.)
Koden Electronics Co Ltd
Original Assignee
Koden Electronics 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 Koden Electronics Co Ltd filed Critical Koden Electronics Co Ltd
Priority to JP1855180A priority Critical patent/JPS56116304A/ja
Publication of JPS56116304A publication Critical patent/JPS56116304A/ja
Publication of JPH0132681B2 publication Critical patent/JPH0132681B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/52Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • H01Q1/523Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between antennas of an array

Landscapes

  • Details Of Aerials (AREA)
JP1855180A 1980-02-19 1980-02-19 Antenna consisting of element including resistive body Granted JPS56116304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1855180A JPS56116304A (en) 1980-02-19 1980-02-19 Antenna consisting of element including resistive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1855180A JPS56116304A (en) 1980-02-19 1980-02-19 Antenna consisting of element including resistive body

Publications (2)

Publication Number Publication Date
JPS56116304A JPS56116304A (en) 1981-09-12
JPH0132681B2 true JPH0132681B2 (enExample) 1989-07-10

Family

ID=11974759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1855180A Granted JPS56116304A (en) 1980-02-19 1980-02-19 Antenna consisting of element including resistive body

Country Status (1)

Country Link
JP (1) JPS56116304A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7626558B2 (en) 2002-10-23 2009-12-01 Sony Corporation Wideband antenna

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5602556A (en) * 1995-06-07 1997-02-11 Check Point Systems, Inc. Transmit and receive loop antenna
JP2004299531A (ja) 2003-03-31 2004-10-28 Yokohama Rubber Co Ltd:The タイヤ用センサ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945110B2 (ja) * 1977-05-25 1984-11-02 日本電気株式会社 方位空中線装置
JPS5945284B2 (ja) * 1977-09-08 1984-11-05 東レ株式会社 アンテナ
JPS5937882B2 (ja) * 1977-12-26 1984-09-12 徴雄 滝沢 伸縮アンテナ機構

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7626558B2 (en) 2002-10-23 2009-12-01 Sony Corporation Wideband antenna

Also Published As

Publication number Publication date
JPS56116304A (en) 1981-09-12

Similar Documents

Publication Publication Date Title
EP1088367B1 (en) Helix antenna
US3774221A (en) Multielement radio-frequency antenna structure having linear and helical conductive elements
US5986616A (en) Antenna system for circularly polarized radio waves including antenna means and interface network
US4028704A (en) Broadband ferrite transformer-fed whip antenna
US4319248A (en) Integrated spiral antenna-detector device
US3031668A (en) Dielectric loaded colinear vertical dipole antenna
EP1196963A1 (en) Loop antenna with at least two resonant frequencies
US3369243A (en) Log-periodic antenna structure
US4423423A (en) Broad bandwidth folded dipole antenna
US5526007A (en) Wire antenna for circularly polarized wave
CN109742519A (zh) 一种宽带螺旋组合多网通天线
US4092646A (en) Flexible antenna with capacative plate coupling
US3541567A (en) Multielement radio-frequency antenna structure having linearly arranged elements
US4104639A (en) Antenna formed of two closely coupled linear conductors with helical top loading
CN217691652U (zh) 偶极子天线和基站
US3737910A (en) Multielement radio-frequency antenna structure having helically coiled conductive elements
US11901604B2 (en) Antenna for facilitating remote reading of utility meters
US8842051B1 (en) Omnidirectional buoyant cable antenna for high frequency communications
KR101094764B1 (ko) 공진기 일체형 안테나
US3355739A (en) Shunt excited log periodic antenna with coax feed
GB2141878A (en) Aerials
US3510872A (en) Compact high frequency transportable special antenna system
JP3364417B2 (ja) 携帯無線機用アンテナ
US4422078A (en) Full wave communication antenna
US12519494B2 (en) Antenna unit and transmitter