JPS5765010A - Cross dipole antenna - Google Patents

Cross dipole antenna

Info

Publication number
JPS5765010A
JPS5765010A JP14108380A JP14108380A JPS5765010A JP S5765010 A JPS5765010 A JP S5765010A JP 14108380 A JP14108380 A JP 14108380A JP 14108380 A JP14108380 A JP 14108380A JP S5765010 A JPS5765010 A JP S5765010A
Authority
JP
Japan
Prior art keywords
dipole
conductor
dipoles
piece
given
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
JP14108380A
Other languages
Japanese (ja)
Inventor
Tadashi Numazaki
Seiji Mano
Takashi Kataki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14108380A priority Critical patent/JPS5765010A/en
Publication of JPS5765010A publication Critical patent/JPS5765010A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PURPOSE:To obtain a cross dipole antenna having ease of manufacture and excellent characteristics, by fixing two sets of connecting lines to a dielectric substance base so that they cross on different planes of the base. CONSTITUTION:An outer connecting plate 19 is connected to the outer conductor of a coaxial line 3 and power is given to one piece 1a of the dipole via a throughhole plating 13a. On the other hand, the inner conductor of the line 3 is connected to a connecting line 15 through a through-hole 14b and power is given to one piece 1b of the dipole. The piece 1b is connected to a through-hole plating 13b and a branch conductor 6. Unbalanced mode current is converted into balanced mode with the conductor 6 and a short bar 11 and the current is given to dipoles 1a, 1b. The mechanism of power supply to dipoles 2a, 2b of the coaxial line is the same. Thus, the length among the connecting lines 15, 16, 17 is arbitrarily adjusted within a range so that the characteristics of the dipoles can not be distorted, allowing to make the same of the impedance connected to each dipole.
JP14108380A 1980-10-08 1980-10-08 Cross dipole antenna Pending JPS5765010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14108380A JPS5765010A (en) 1980-10-08 1980-10-08 Cross dipole antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14108380A JPS5765010A (en) 1980-10-08 1980-10-08 Cross dipole antenna

Publications (1)

Publication Number Publication Date
JPS5765010A true JPS5765010A (en) 1982-04-20

Family

ID=15283805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14108380A Pending JPS5765010A (en) 1980-10-08 1980-10-08 Cross dipole antenna

Country Status (1)

Country Link
JP (1) JPS5765010A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06334436A (en) * 1993-05-21 1994-12-02 Nec Corp Cross dipole antenna
FR2751471A1 (en) * 1990-12-14 1998-01-23 Dassault Electronique WIDE-BAND RADIATION DEVICE WHICH MAY BE MULTIPLE POLARIZATION
JP2000031732A (en) * 1998-07-10 2000-01-28 Nippon Dengyo Kosaku Co Ltd Antenna in common use for polarized wave
EP2262058A1 (en) * 2008-03-06 2010-12-15 Gamma Nu, Inc. Board-shaped wideband dual polarization antenna
WO2021153179A1 (en) * 2020-01-28 2021-08-05 株式会社ヨコオ Vehicle-mounted antenna device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246651B2 (en) * 1972-10-05 1977-11-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246651B2 (en) * 1972-10-05 1977-11-26

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751471A1 (en) * 1990-12-14 1998-01-23 Dassault Electronique WIDE-BAND RADIATION DEVICE WHICH MAY BE MULTIPLE POLARIZATION
JPH06334436A (en) * 1993-05-21 1994-12-02 Nec Corp Cross dipole antenna
JP2000031732A (en) * 1998-07-10 2000-01-28 Nippon Dengyo Kosaku Co Ltd Antenna in common use for polarized wave
EP2262058A1 (en) * 2008-03-06 2010-12-15 Gamma Nu, Inc. Board-shaped wideband dual polarization antenna
JP2011515913A (en) * 2008-03-06 2011-05-19 ガンマ ニュー インク Substrate type broadband dual polarization dipole antenna
EP2262058A4 (en) * 2008-03-06 2012-06-27 Gamma Nu Inc Board-shaped wideband dual polarization antenna
WO2021153179A1 (en) * 2020-01-28 2021-08-05 株式会社ヨコオ Vehicle-mounted antenna device

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