JPS5335461A - Antenna - Google Patents

Antenna

Info

Publication number
JPS5335461A
JPS5335461A JP11008976A JP11008976A JPS5335461A JP S5335461 A JPS5335461 A JP S5335461A JP 11008976 A JP11008976 A JP 11008976A JP 11008976 A JP11008976 A JP 11008976A JP S5335461 A JPS5335461 A JP S5335461A
Authority
JP
Japan
Prior art keywords
antenna
array
radar
coverage
provision
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
JP11008976A
Other languages
Japanese (ja)
Inventor
Tetsuo Katayama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11008976A priority Critical patent/JPS5335461A/en
Publication of JPS5335461A publication Critical patent/JPS5335461A/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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays

Abstract

PURPOSE:To extend the coverage of radar, by commonly using the array surface thru the provision of a pair of primary radiators at the both sides of the array section.
JP11008976A 1976-09-14 1976-09-14 Antenna Pending JPS5335461A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11008976A JPS5335461A (en) 1976-09-14 1976-09-14 Antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11008976A JPS5335461A (en) 1976-09-14 1976-09-14 Antenna

Publications (1)

Publication Number Publication Date
JPS5335461A true JPS5335461A (en) 1978-04-01

Family

ID=14526735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11008976A Pending JPS5335461A (en) 1976-09-14 1976-09-14 Antenna

Country Status (1)

Country Link
JP (1) JPS5335461A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430242A (en) * 1967-12-05 1969-02-25 Emerson Electric Co Bidirectional electronically scanned antenna system
US3971022A (en) * 1974-02-06 1976-07-20 Siemens Aktiengesellschaft Phased-array antenna employing an electrically controlled lens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430242A (en) * 1967-12-05 1969-02-25 Emerson Electric Co Bidirectional electronically scanned antenna system
US3971022A (en) * 1974-02-06 1976-07-20 Siemens Aktiengesellschaft Phased-array antenna employing an electrically controlled lens

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