JPS57109403A - Needle type antenna - Google Patents

Needle type antenna

Info

Publication number
JPS57109403A
JPS57109403A JP18606680A JP18606680A JPS57109403A JP S57109403 A JPS57109403 A JP S57109403A JP 18606680 A JP18606680 A JP 18606680A JP 18606680 A JP18606680 A JP 18606680A JP S57109403 A JPS57109403 A JP S57109403A
Authority
JP
Japan
Prior art keywords
metallic
metallic tube
tube
envelope
bar
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
JP18606680A
Other languages
English (en)
Other versions
JPS6351709B2 (ja
Inventor
Chokichiro Shibata
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.)
SHINNIHON MUSEN KK
New Japan Radio Co Ltd
Japan Radio Co Ltd
Original Assignee
SHINNIHON MUSEN KK
New Japan Radio Co Ltd
Japan Radio 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 SHINNIHON MUSEN KK, New Japan Radio Co Ltd, Japan Radio Co Ltd filed Critical SHINNIHON MUSEN KK
Priority to JP18606680A priority Critical patent/JPS57109403A/ja
Publication of JPS57109403A publication Critical patent/JPS57109403A/ja
Publication of JPS6351709B2 publication Critical patent/JPS6351709B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines

Landscapes

  • Radiation-Therapy Devices (AREA)
JP18606680A 1980-12-26 1980-12-26 Needle type antenna Granted JPS57109403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18606680A JPS57109403A (en) 1980-12-26 1980-12-26 Needle type antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18606680A JPS57109403A (en) 1980-12-26 1980-12-26 Needle type antenna

Publications (2)

Publication Number Publication Date
JPS57109403A true JPS57109403A (en) 1982-07-07
JPS6351709B2 JPS6351709B2 (ja) 1988-10-14

Family

ID=16181787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18606680A Granted JPS57109403A (en) 1980-12-26 1980-12-26 Needle type antenna

Country Status (1)

Country Link
JP (1) JPS57109403A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7404519B2 (en) 2004-08-26 2008-07-29 Samsung Electronics Co., Ltd. Microwave oven with bar code scanner
JP2009527145A (ja) * 2006-02-13 2009-07-23 アイティーティー マニュファクチャリング エンタープライジーズ， インコーポレイテッド 高出力且つ多様な偏向のクローバー形フェーズドアレイ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134856U (ja) * 1979-03-16 1980-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134856U (ja) * 1979-03-16 1980-09-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7404519B2 (en) 2004-08-26 2008-07-29 Samsung Electronics Co., Ltd. Microwave oven with bar code scanner
JP2009527145A (ja) * 2006-02-13 2009-07-23 アイティーティー マニュファクチャリング エンタープライジーズ， インコーポレイテッド 高出力且つ多様な偏向のクローバー形フェーズドアレイ

Also Published As

Publication number Publication date
JPS6351709B2 (ja) 1988-10-14

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