JPS5779708A - Antenna device - Google Patents

Antenna device

Info

Publication number
JPS5779708A
JPS5779708A JP15565480A JP15565480A JPS5779708A JP S5779708 A JPS5779708 A JP S5779708A JP 15565480 A JP15565480 A JP 15565480A JP 15565480 A JP15565480 A JP 15565480A JP S5779708 A JPS5779708 A JP S5779708A
Authority
JP
Japan
Prior art keywords
primary radiator
subradiator
blocking
output signal
space
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
JP15565480A
Other languages
English (en)
Inventor
Takashi Kataki
Seiji Mano
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 JP15565480A priority Critical patent/JPS5779708A/ja
Priority to US06/317,847 priority patent/US4500882A/en
Publication of JPS5779708A publication Critical patent/JPS5779708A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
JP15565480A 1980-11-05 1980-11-05 Antenna device Pending JPS5779708A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15565480A JPS5779708A (en) 1980-11-05 1980-11-05 Antenna device
US06/317,847 US4500882A (en) 1980-11-05 1981-11-03 Antenna system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15565480A JPS5779708A (en) 1980-11-05 1980-11-05 Antenna device

Publications (1)

Publication Number Publication Date
JPS5779708A true JPS5779708A (en) 1982-05-19

Family

ID=15610684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15565480A Pending JPS5779708A (en) 1980-11-05 1980-11-05 Antenna device

Country Status (1)

Country Link
JP (1) JPS5779708A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231893A (en) * 1961-10-05 1966-01-25 Bell Telephone Labor Inc Cassegrainian antenna with aperture blocking compensation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231893A (en) * 1961-10-05 1966-01-25 Bell Telephone Labor Inc Cassegrainian antenna with aperture blocking compensation

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