DE69018906T2 - Phasengesteuerte Gruppenantenne mit Temperaturkompensation. - Google Patents

Phasengesteuerte Gruppenantenne mit Temperaturkompensation.

Info

Publication number
DE69018906T2
DE69018906T2 DE69018906T DE69018906T DE69018906T2 DE 69018906 T2 DE69018906 T2 DE 69018906T2 DE 69018906 T DE69018906 T DE 69018906T DE 69018906 T DE69018906 T DE 69018906T DE 69018906 T2 DE69018906 T2 DE 69018906T2
Authority
DE
Germany
Prior art keywords
temperature compensation
phase controlled
group antenna
controlled group
antenna
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.)
Expired - Lifetime
Application number
DE69018906T
Other languages
English (en)
Other versions
DE69018906D1 (de
Inventor
Yoshihiko Kuwahara
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69018906D1 publication Critical patent/DE69018906D1/de
Publication of DE69018906T2 publication Critical patent/DE69018906T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q3/267—Phased-array testing or checking devices
DE69018906T 1989-09-11 1990-09-10 Phasengesteuerte Gruppenantenne mit Temperaturkompensation. Expired - Lifetime DE69018906T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23292289 1989-09-11

Publications (2)

Publication Number Publication Date
DE69018906D1 DE69018906D1 (de) 1995-06-01
DE69018906T2 true DE69018906T2 (de) 1995-08-24

Family

ID=16946940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69018906T Expired - Lifetime DE69018906T2 (de) 1989-09-11 1990-09-10 Phasengesteuerte Gruppenantenne mit Temperaturkompensation.

Country Status (6)

Country Link
US (1) US5072228A (de)
EP (1) EP0417689B1 (de)
JP (1) JP2611519B2 (de)
AU (1) AU630050B2 (de)
CA (1) CA2024946C (de)
DE (1) DE69018906T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010005549A1 (de) * 2010-01-22 2011-07-28 TuTech Innovation GmbH, 21079 Verfahren und Schaltungsanordnung zur breitbandigen Phaseneinstellung hochfrequenter Signale

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EP0417689B1 (de) 1995-04-26
EP0417689A3 (en) 1991-07-03
EP0417689A2 (de) 1991-03-20
JPH03174805A (ja) 1991-07-30
US5072228A (en) 1991-12-10
AU630050B2 (en) 1992-10-15
JP2611519B2 (ja) 1997-05-21
AU6240690A (en) 1991-03-14
DE69018906D1 (de) 1995-06-01

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