JPS62201514U - - Google Patents

Info

Publication number
JPS62201514U
JPS62201514U JP1986089975U JP8997586U JPS62201514U JP S62201514 U JPS62201514 U JP S62201514U JP 1986089975 U JP1986089975 U JP 1986089975U JP 8997586 U JP8997586 U JP 8997586U JP S62201514 U JPS62201514 U JP S62201514U
Authority
JP
Japan
Prior art keywords
capacitor
coil
frequency band
resonant circuit
antenna element
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
JP1986089975U
Other languages
English (en)
Other versions
JPH0746969Y2 (ja
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 JP1986089975U priority Critical patent/JPH0746969Y2/ja
Publication of JPS62201514U publication Critical patent/JPS62201514U/ja
Application granted granted Critical
Publication of JPH0746969Y2 publication Critical patent/JPH0746969Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Details Of Aerials (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る単一型アンテナの分解
正面図、第2図は同上の単一型アンテナの正面図
、第3図は同上の単一型アンテナの回路図、第4
図は同上の単一型アンテナに設けられた並列回路
の周波数特性を示す特性線図である。 1……単一型アンテナ素子、12……コイル、
13……コンデンサ、14……並列回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 単一型アンテナ素子とこの単一型アンテナ素子
    に直列接続される並列共振回路とを具備し、前記
    並列共振回路は少なくともコンデンサ1個とコイ
    ル1個とから構成され、前記コンデンサは第1の
    使用周波数帯で短縮コンデンサとして、前記コイ
    ルは第2の使用周波数帯で延長コイルとしてそれ
    ぞれ作用することを特徴とする単一型アンテナ。
JP1986089975U 1986-06-12 1986-06-12 2周波共用単一型アンテナ Expired - Lifetime JPH0746969Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986089975U JPH0746969Y2 (ja) 1986-06-12 1986-06-12 2周波共用単一型アンテナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986089975U JPH0746969Y2 (ja) 1986-06-12 1986-06-12 2周波共用単一型アンテナ

Publications (2)

Publication Number Publication Date
JPS62201514U true JPS62201514U (ja) 1987-12-22
JPH0746969Y2 JPH0746969Y2 (ja) 1995-10-25

Family

ID=30949441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986089975U Expired - Lifetime JPH0746969Y2 (ja) 1986-06-12 1986-06-12 2周波共用単一型アンテナ

Country Status (1)

Country Link
JP (1) JPH0746969Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002076750A (ja) * 2000-08-24 2002-03-15 Murata Mfg Co Ltd アンテナ装置およびそれを備えた無線機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820349U (ja) * 1971-07-15 1973-03-08
US4145693A (en) * 1977-03-17 1979-03-20 Electrospace Systems, Inc. Three band monopole antenna

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820349U (ja) * 1971-07-15 1973-03-08
US4145693A (en) * 1977-03-17 1979-03-20 Electrospace Systems, Inc. Three band monopole antenna

Also Published As

Publication number Publication date
JPH0746969Y2 (ja) 1995-10-25

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