JPS59106208U - Antenna for portable radio - Google Patents

Antenna for portable radio

Info

Publication number
JPS59106208U
JPS59106208U JP19731582U JP19731582U JPS59106208U JP S59106208 U JPS59106208 U JP S59106208U JP 19731582 U JP19731582 U JP 19731582U JP 19731582 U JP19731582 U JP 19731582U JP S59106208 U JPS59106208 U JP S59106208U
Authority
JP
Japan
Prior art keywords
portable radio
antenna
radio device
antenna element
helical antenna
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.)
Pending
Application number
JP19731582U
Other languages
Japanese (ja)
Inventor
京平 藤本
宏志 春木
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP19731582U priority Critical patent/JPS59106208U/en
Publication of JPS59106208U publication Critical patent/JPS59106208U/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、第２図はそれぞれ従来の携帯無線機用アンテナ
の斜視図、第３図は本考案の一実施例における携帯無線
機用アンテナの斜視図である。 １・・・・・・筐体、７・・・・・・ヘリカルアンテナ
素子、８・・・・・・給電点。FIGS. 1 and 2 are perspective views of conventional antennas for portable radio devices, and FIG. 3 is a perspective view of an antenna for portable radio devices according to an embodiment of the present invention. 1... Housing, 7... Helical antenna element, 8... Feeding point.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 携帯無線機筐体上に、使用周波数帯のほぼ半波長の正弦
波電流分布が乗るヘリカルアンテナ素子を設け、上記ヘ
リカルアンテナ素子の中間部で給電することを特徴とす
る携帯無線機用アンテナ。An antenna for a portable radio device, characterized in that a helical antenna element on which a sine wave current distribution of approximately half the wavelength of a frequency band used is provided on a casing of the portable radio device, and power is supplied at an intermediate portion of the helical antenna element.
JP19731582U 1982-12-29 1982-12-29 Antenna for portable radio Pending JPS59106208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19731582U JPS59106208U (en) 1982-12-29 1982-12-29 Antenna for portable radio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19731582U JPS59106208U (en) 1982-12-29 1982-12-29 Antenna for portable radio

Publications (1)

Publication Number Publication Date
JPS59106208U true JPS59106208U (en) 1984-07-17

Family

ID=30422656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19731582U Pending JPS59106208U (en) 1982-12-29 1982-12-29 Antenna for portable radio

Country Status (1)

Country Link
JP (1) JPS59106208U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013190927A1 (en) * 2012-06-20 2013-12-27 ソニー株式会社 Folding antenna device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013190927A1 (en) * 2012-06-20 2013-12-27 ソニー株式会社 Folding antenna device

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