JP2520605Y2 - 複合アンテナ - Google Patents

複合アンテナ

Info

Publication number
JP2520605Y2
JP2520605Y2 JP1989133686U JP13368689U JP2520605Y2 JP 2520605 Y2 JP2520605 Y2 JP 2520605Y2 JP 1989133686 U JP1989133686 U JP 1989133686U JP 13368689 U JP13368689 U JP 13368689U JP 2520605 Y2 JP2520605 Y2 JP 2520605Y2
Authority
JP
Japan
Prior art keywords
radiating element
antenna
conductor
circular
diameter
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 - Lifetime
Application number
JP1989133686U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0373018U (no
Inventor
一郎 鳥山
慎一 黒田
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP1989133686U priority Critical patent/JP2520605Y2/ja
Publication of JPH0373018U publication Critical patent/JPH0373018U/ja
Application granted granted Critical
Publication of JP2520605Y2 publication Critical patent/JP2520605Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP1989133686U 1989-11-17 1989-11-17 複合アンテナ Expired - Lifetime JP2520605Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989133686U JP2520605Y2 (ja) 1989-11-17 1989-11-17 複合アンテナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989133686U JP2520605Y2 (ja) 1989-11-17 1989-11-17 複合アンテナ

Publications (2)

Publication Number Publication Date
JPH0373018U JPH0373018U (no) 1991-07-23
JP2520605Y2 true JP2520605Y2 (ja) 1996-12-18

Family

ID=31681083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989133686U Expired - Lifetime JP2520605Y2 (ja) 1989-11-17 1989-11-17 複合アンテナ

Country Status (1)

Country Link
JP (1) JP2520605Y2 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3420232B2 (ja) * 2001-11-16 2003-06-23 日本アンテナ株式会社 複合アンテナ
JP3420233B2 (ja) * 2001-11-28 2003-06-23 日本アンテナ株式会社 複合アンテナ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821040A (en) * 1986-12-23 1989-04-11 Ball Corporation Circular microstrip vehicular rf antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
１９９０年電子情報通信学会春季全国大会Ｂ−１２２

Also Published As

Publication number Publication date
JPH0373018U (no) 1991-07-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term