JPH028423Y2 - - Google Patents

Info

Publication number
JPH028423Y2
JPH028423Y2 JP1984195099U JP19509984U JPH028423Y2 JP H028423 Y2 JPH028423 Y2 JP H028423Y2 JP 1984195099 U JP1984195099 U JP 1984195099U JP 19509984 U JP19509984 U JP 19509984U JP H028423 Y2 JPH028423 Y2 JP H028423Y2
Authority
JP
Japan
Prior art keywords
antenna
cylindrical surface
underground
conductor plates
radio waves
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
JP1984195099U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61109205U (en]
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 filed Critical
Priority to JP1984195099U priority Critical patent/JPH028423Y2/ja
Publication of JPS61109205U publication Critical patent/JPS61109205U/ja
Application granted granted Critical
Publication of JPH028423Y2 publication Critical patent/JPH028423Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Aerials (AREA)
JP1984195099U 1984-12-21 1984-12-21 Expired JPH028423Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984195099U JPH028423Y2 (en]) 1984-12-21 1984-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984195099U JPH028423Y2 (en]) 1984-12-21 1984-12-21

Publications (2)

Publication Number Publication Date
JPS61109205U JPS61109205U (en]) 1986-07-10
JPH028423Y2 true JPH028423Y2 (en]) 1990-02-28

Family

ID=30752592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984195099U Expired JPH028423Y2 (en]) 1984-12-21 1984-12-21

Country Status (1)

Country Link
JP (1) JPH028423Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887039A (en) * 1988-12-22 1989-12-12 General Electric Company Method for providing multiple coaxial cable connections to a radio-frequency antenna without baluns
JP2006197072A (ja) * 2005-01-12 2006-07-27 Nagano Japan Radio Co フレキシブルアンテナ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928017U (en]) * 1972-06-12 1974-03-11

Also Published As

Publication number Publication date
JPS61109205U (en]) 1986-07-10

Similar Documents

Publication Publication Date Title
JPH01212104A (ja) 導波管スロット・アンテナ及びその製造方法並びに導波管の結合構造
JP2533985B2 (ja) 半球状ビ―ムの双円錐アンテナ
US2928087A (en) Omnidirectional beacon antenna
JPH028423Y2 (en])
FR2371787A1 (fr) Connexion tournante sans contact pour la transmission d'energie haute frequence
GB650041A (en) Improvements in or relating to antennae or radiators for electromagnetic waves
EP1054468A3 (en) Feedhorn capable of receiving radio waves from plurality of neighboring satelites
JPS6322482B2 (en])
EP1129506A1 (en) Cavity-driven antenna system
IT8585572A0 (it) Perfezionamento alla costruzione di una spina per cavo coassiale di antenne per autoradio.
JPS639135Y2 (en])
US2737656A (en) Non-resonant antenna
JPS625486B2 (en])
US3541562A (en) Miniature antenna for beacons
JPH0265506A (ja) マイクロストリップ・スロットアンテナ
JPH06276007A (ja) マイクロストリップアンテナ
JPS6134283B2 (en])
JPS6213006U (en])
JPS62105612U (en])
JPH0375610U (en])
SU1417086A1 (ru) Импедансна антенна
JPS63303501A (ja) 地中探査用広帯域アンテナ
JPS57138202A (en) Reflective space feeding array antenna
RU98117966A (ru) Подповерхностный локатор
JPS61158708U (en])