FR2646974B1 - Dispositif dephaseur a diodes pour antenne a balayage electronique comportant un dispositif de blocage et antenne ainsi constituee - Google Patents

Dispositif dephaseur a diodes pour antenne a balayage electronique comportant un dispositif de blocage et antenne ainsi constituee

Info

Publication number
FR2646974B1
FR2646974B1 FR7603625A FR7603625A FR2646974B1 FR 2646974 B1 FR2646974 B1 FR 2646974B1 FR 7603625 A FR7603625 A FR 7603625A FR 7603625 A FR7603625 A FR 7603625A FR 2646974 B1 FR2646974 B1 FR 2646974B1
Authority
FR
France
Prior art keywords
antenna
constituted
electronic scanning
locking device
diode phase
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
FR7603625A
Other languages
English (en)
Other versions
FR2646974A1 (fr
Inventor
Michel Chevalier
Roger Bischoff
Yves Loiseau
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7603625A priority Critical patent/FR2646974B1/fr
Priority to IT30749/76A priority patent/IT1224055B/it
Priority to GB4968/77A priority patent/GB1605326A/en
Priority to DE2705079A priority patent/DE2705079C1/de
Priority to US05/769,892 priority patent/US5001491A/en
Publication of FR2646974A1 publication Critical patent/FR2646974A1/fr
Application granted granted Critical
Publication of FR2646974B1 publication Critical patent/FR2646974B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/185—Phase-shifters using a diode or a gas filled discharge tube
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/04—Modifications for accelerating switching
FR7603625A 1976-02-10 1976-02-10 Dispositif dephaseur a diodes pour antenne a balayage electronique comportant un dispositif de blocage et antenne ainsi constituee Expired - Lifetime FR2646974B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7603625A FR2646974B1 (fr) 1976-02-10 1976-02-10 Dispositif dephaseur a diodes pour antenne a balayage electronique comportant un dispositif de blocage et antenne ainsi constituee
IT30749/76A IT1224055B (it) 1976-02-10 1976-12-22 Dispositivo sfasatore a diodi per antenna a scansione elettronica comportante un dispositivo di bloccaggio ed antenna cosi' costituita
GB4968/77A GB1605326A (en) 1976-02-10 1977-02-07 Electronically-scanned arrays
DE2705079A DE2705079C1 (de) 1976-02-10 1977-02-08 Sperrschaltungsanordnung fuer einen Diodenphasenschieber
US05/769,892 US5001491A (en) 1976-02-10 1977-02-15 Low-power cut-offf device for diode phase shifters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603625A FR2646974B1 (fr) 1976-02-10 1976-02-10 Dispositif dephaseur a diodes pour antenne a balayage electronique comportant un dispositif de blocage et antenne ainsi constituee

Publications (2)

Publication Number Publication Date
FR2646974A1 FR2646974A1 (fr) 1990-11-16
FR2646974B1 true FR2646974B1 (fr) 1991-10-11

Family

ID=9168956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603625A Expired - Lifetime FR2646974B1 (fr) 1976-02-10 1976-02-10 Dispositif dephaseur a diodes pour antenne a balayage electronique comportant un dispositif de blocage et antenne ainsi constituee

Country Status (5)

Country Link
US (1) US5001491A (fr)
DE (1) DE2705079C1 (fr)
FR (1) FR2646974B1 (fr)
GB (1) GB1605326A (fr)
IT (1) IT1224055B (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1562190A (fr) * 1968-02-20 1969-04-04
FR2071347A5 (fr) * 1969-12-24 1971-09-17 Centre Nat Etd Spatiales
US3708697A (en) * 1971-02-01 1973-01-02 Raytheon Co Phase shifter driver amplifier
US3710145A (en) * 1971-02-01 1973-01-09 Raytheon Co Improved switching circuitry for semiconductor diodes
GB1399458A (en) * 1971-07-13 1975-07-02 Cav Ltd Drive circuits
JPS5314388B2 (fr) * 1972-12-23 1978-05-17
US3949407A (en) * 1972-12-25 1976-04-06 Harris Corporation Direct fed spiral antenna

Also Published As

Publication number Publication date
US5001491A (en) 1991-03-19
GB1605326A (en) 1991-03-13
DE2705079C1 (de) 1991-03-07
IT1224055B (it) 1990-09-26
FR2646974A1 (fr) 1990-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse