BE581967A - Perfectionnements aux ondemètres - Google Patents

Perfectionnements aux ondemètres

Info

Publication number
BE581967A
BE581967A BE581967A BE581967A BE581967A BE 581967 A BE581967 A BE 581967A BE 581967 A BE581967 A BE 581967A BE 581967 A BE581967 A BE 581967A BE 581967 A BE581967 A BE 581967A
Authority
BE
Belgium
Prior art keywords
wavemeters
Prior art date
Application number
BE581967A
Other languages
English (en)
French (fr)
Inventor
Kenneth Foster
John Horace Longley
Original Assignee
Cossor Ltd A C
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 Cossor Ltd A C filed Critical Cossor Ltd A C
Publication of BE581967A publication Critical patent/BE581967A/fr

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
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/04—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage adapted for measuring in circuits having distributed constants

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Waveguide Aerials (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
BE581967A 1958-08-25 1959-08-25 Perfectionnements aux ondemètres BE581967A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2714358A GB890310A (en) 1958-08-25 1958-08-25 Improvements in and relating to wavemeters

Publications (1)

Publication Number Publication Date
BE581967A true BE581967A (fr) 1960-12-16

Family

ID=10254909

Family Applications (1)

Application Number Title Priority Date Filing Date
BE581967A BE581967A (fr) 1958-08-25 1959-08-25 Perfectionnements aux ondemètres

Country Status (4)

Country Link
BE (1) BE581967A (de)
CH (1) CH372752A (de)
DE (1) DE1175789B (de)
GB (1) GB890310A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040064114A1 (en) † 2002-09-27 2004-04-01 Benoit David Disposable articles having a failure detection system

Also Published As

Publication number Publication date
GB890310A (en) 1962-02-28
DE1175789B (de) 1964-08-13
CH372752A (de) 1963-10-31

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