FR2661506B1 - BROADBAND DEVICE FOR MEASURING THE FREQUENCY OF A SIGNAL, PARTICULARLY FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS. - Google Patents

BROADBAND DEVICE FOR MEASURING THE FREQUENCY OF A SIGNAL, PARTICULARLY FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS.

Info

Publication number
FR2661506B1
FR2661506B1 FR8305357A FR8305357A FR2661506B1 FR 2661506 B1 FR2661506 B1 FR 2661506B1 FR 8305357 A FR8305357 A FR 8305357A FR 8305357 A FR8305357 A FR 8305357A FR 2661506 B1 FR2661506 B1 FR 2661506B1
Authority
FR
France
Prior art keywords
measuring
frequency
signal
respective frequencies
broadband device
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
FR8305357A
Other languages
French (fr)
Other versions
FR2661506A1 (en
Inventor
Aury Claude
Montardy Jean-Luc
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 FR8305357A priority Critical patent/FR2661506B1/en
Priority to GB8407390A priority patent/GB2248504B/en
Priority to IT8467307A priority patent/IT1235233B/en
Priority to DE3411654A priority patent/DE3411654C2/en
Priority to NL8401025A priority patent/NL8401025A/en
Publication of FR2661506A1 publication Critical patent/FR2661506A1/en
Application granted granted Critical
Publication of FR2661506B1 publication Critical patent/FR2661506B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR8305357A 1983-03-31 1983-03-31 BROADBAND DEVICE FOR MEASURING THE FREQUENCY OF A SIGNAL, PARTICULARLY FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS. Expired - Lifetime FR2661506B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8305357A FR2661506B1 (en) 1983-03-31 1983-03-31 BROADBAND DEVICE FOR MEASURING THE FREQUENCY OF A SIGNAL, PARTICULARLY FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS.
GB8407390A GB2248504B (en) 1983-03-31 1984-03-22 Wide band process and device for the measurement of the frequency of a signal, especially for measurement of the several frequencies of simultaneous signals.
IT8467307A IT1235233B (en) 1983-03-31 1984-03-28 PROCEDURE AND WIDE BAND DEVICE FOR MEASURING THE FREQUENCY OF A SIGNAL, IN PARTICULAR FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS
DE3411654A DE3411654C2 (en) 1983-03-31 1984-03-29 Method and device for measuring the frequency of an input signal
NL8401025A NL8401025A (en) 1983-03-31 1984-04-01 METHOD AND APPARATUS WITH A WIDE-BAND FOR MEASURING THE FREQUENCY OF A SIGNAL, IN PARTICULAR FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8305357A FR2661506B1 (en) 1983-03-31 1983-03-31 BROADBAND DEVICE FOR MEASURING THE FREQUENCY OF A SIGNAL, PARTICULARLY FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS.

Publications (2)

Publication Number Publication Date
FR2661506A1 FR2661506A1 (en) 1991-10-31
FR2661506B1 true FR2661506B1 (en) 1992-09-11

Family

ID=9287446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8305357A Expired - Lifetime FR2661506B1 (en) 1983-03-31 1983-03-31 BROADBAND DEVICE FOR MEASURING THE FREQUENCY OF A SIGNAL, PARTICULARLY FOR MEASURING THE RESPECTIVE FREQUENCIES OF SIMULTANEOUS SIGNALS.

Country Status (5)

Country Link
DE (1) DE3411654C2 (en)
FR (1) FR2661506B1 (en)
GB (1) GB2248504B (en)
IT (1) IT1235233B (en)
NL (1) NL8401025A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686702B1 (en) * 1989-08-04 1995-06-16 Thomson Csf INSTANTANEOUS DIGITAL FREQUENCY METER WITH SPATIAL SAMPLING.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1442592A (en) * 1946-07-09 1976-07-14 Secr Defence Cathode ray tube apparatus
US3135917A (en) * 1961-09-11 1964-06-02 Sanders Associates Inc Frequency sensitive wave analyzer including frequency sensing phase shifting means
US3541443A (en) * 1968-03-27 1970-11-17 Magnavox Co Standing waving sensing frequency indicating device
US3674998A (en) * 1970-03-04 1972-07-04 Varian Associates Method and apparatus for automatic phase control in a fourier analyzed readout of impulse resonance data
FR2154348B1 (en) * 1971-09-28 1974-05-31 Ibm France
US4305159A (en) * 1978-01-23 1981-12-08 Sanders Associates, Inc. Compressive receiver

Also Published As

Publication number Publication date
IT8467307A0 (en) 1984-03-28
IT1235233B (en) 1992-06-26
DE3411654C2 (en) 1994-03-24
GB2248504A (en) 1992-04-08
DE3411654A1 (en) 1992-03-05
FR2661506A1 (en) 1991-10-31
NL8401025A (en) 1991-12-02
GB2248504B (en) 1992-08-19

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