JPS5591206A - Television antenna - Google Patents

Television antenna

Info

Publication number
JPS5591206A
JPS5591206A JP16188478A JP16188478A JPS5591206A JP S5591206 A JPS5591206 A JP S5591206A JP 16188478 A JP16188478 A JP 16188478A JP 16188478 A JP16188478 A JP 16188478A JP S5591206 A JPS5591206 A JP S5591206A
Authority
JP
Japan
Prior art keywords
substance
magnetic
magnetic field
rectangular frame
line
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
JP16188478A
Other languages
Japanese (ja)
Inventor
Nobuo Nakano
Osamu Tanaka
Toyoaki Fukui
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP16188478A priority Critical patent/JPS5591206A/en
Publication of JPS5591206A publication Critical patent/JPS5591206A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PURPOSE:To increase both the transmission/reception sensitivity and the directivity by forming the rectangular frame with the magnetic amplification element single substance with the nonmagnetic substance intervening into the magnetic field bound by the magnetic substance and the feedback magnetic substance. CONSTITUTION:Magnetic amplification element 1 is composed by providing one or more than one unit of nonmagnetic substance 12 into the magnetic field bound by magnetic substance 11. And waveguide coil 12 is turned to element 1 to obtain bar-type antenna single substance 12. Then two pieces of substance 12 are distributed with the directions of the magnetic field set opposite to each other and the vertical directions set parallel each. And magnetized feedback magnetic substance 20 is provided to the both pole ends of two antenna single substances 10 laterally and in such way that the right-angled connection may be secured between line of magnetic force 13 of element 1 and line of magnetic force 14 of substance 20. Thus rectangular frame 30 is formed.
JP16188478A 1978-12-29 1978-12-29 Television antenna Pending JPS5591206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16188478A JPS5591206A (en) 1978-12-29 1978-12-29 Television antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16188478A JPS5591206A (en) 1978-12-29 1978-12-29 Television antenna

Publications (1)

Publication Number Publication Date
JPS5591206A true JPS5591206A (en) 1980-07-10

Family

ID=15743810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16188478A Pending JPS5591206A (en) 1978-12-29 1978-12-29 Television antenna

Country Status (1)

Country Link
JP (1) JPS5591206A (en)

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