JPS5210657A - Phased array antenna - Google Patents

Phased array antenna

Info

Publication number
JPS5210657A
JPS5210657A JP7968175A JP7968175A JPS5210657A JP S5210657 A JPS5210657 A JP S5210657A JP 7968175 A JP7968175 A JP 7968175A JP 7968175 A JP7968175 A JP 7968175A JP S5210657 A JPS5210657 A JP S5210657A
Authority
JP
Japan
Prior art keywords
array antenna
phased array
possenssing
begam
abbreviate
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
JP7968175A
Other languages
Japanese (ja)
Inventor
Jiro Suga
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 JP7968175A priority Critical patent/JPS5210657A/en
Publication of JPS5210657A publication Critical patent/JPS5210657A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PURPOSE:To be able to abbreviate correction of calculation by using phase unit possenssing suitable frequency characteristics and avoid the direction of the main begam to change even in cases where the frequency is unequal to the established value.
JP7968175A 1975-06-25 1975-06-25 Phased array antenna Pending JPS5210657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7968175A JPS5210657A (en) 1975-06-25 1975-06-25 Phased array antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7968175A JPS5210657A (en) 1975-06-25 1975-06-25 Phased array antenna

Publications (1)

Publication Number Publication Date
JPS5210657A true JPS5210657A (en) 1977-01-27

Family

ID=13696931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7968175A Pending JPS5210657A (en) 1975-06-25 1975-06-25 Phased array antenna

Country Status (1)

Country Link
JP (1) JPS5210657A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167302A2 (en) * 1984-06-07 1986-01-08 Spar Aerospace Limited Antenna feed networks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167302A2 (en) * 1984-06-07 1986-01-08 Spar Aerospace Limited Antenna feed networks

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