FR765173A - Method and apparatus for the direct measurement of the modulation rate - Google Patents

Method and apparatus for the direct measurement of the modulation rate

Info

Publication number
FR765173A
FR765173A FR765173DA FR765173A FR 765173 A FR765173 A FR 765173A FR 765173D A FR765173D A FR 765173DA FR 765173 A FR765173 A FR 765173A
Authority
FR
France
Prior art keywords
direct measurement
modulation rate
modulation
rate
measurement
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
Application number
Other languages
French (fr)
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.)
Societe Francaise Radio Electrique
Original Assignee
Societe Francaise Radio Electrique
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 Societe Francaise Radio Electrique filed Critical Societe Francaise Radio Electrique
Application granted granted Critical
Publication of FR765173A publication Critical patent/FR765173A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/06—Measuring depth of modulation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR765173D 1933-03-02 1933-03-02 Method and apparatus for the direct measurement of the modulation rate Expired FR765173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR765173T 1933-03-02

Publications (1)

Publication Number Publication Date
FR765173A true FR765173A (en) 1934-06-04

Family

ID=9182586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR765173D Expired FR765173A (en) 1933-03-02 1933-03-02 Method and apparatus for the direct measurement of the modulation rate

Country Status (1)

Country Link
FR (1) FR765173A (en)

Similar Documents

Publication Publication Date Title
FR823117A (en) Method and apparatus for the manufacture of pile-lined materials
FR771813A (en) Method and apparatus for transferring gaseous substance
FR822548A (en) Method and apparatus for the manufacture of pile-lined materials
FR730554A (en) Method and apparatus for the manufacture of manifold blades
FR746867A (en) Method and apparatus for measuring hair growth or growth
FR761973A (en) Method and apparatus for measurement and flow of fluids
FR44368E (en) Method and apparatus for measurement and flow of fluids
FR765173A (en) Method and apparatus for the direct measurement of the modulation rate
FR810912A (en) Method and apparatus for the decomposition of ammonia
FR739889A (en) Method and apparatus for plating
FR756202A (en) Method and apparatus for the manufacture of shotguns
FR799442A (en) Method and apparatus for the production of fumes
FR43851E (en) Method and apparatus for making shoes
FR771110A (en) Method and apparatus for making ravioli and the like
FR748265A (en) Method and apparatus for the production of steam
FR753316A (en) Method and apparatus for the purification of zinc
FR728374A (en) Method and apparatus for level measurement
FR765702A (en) Method and apparatus for the production of dyes
FR740831A (en) Method and apparatus for finishing gears
FR730606A (en) Method and apparatus for grinding gears
FR718954A (en) Improved method and apparatus for making straight waves
FR796017A (en) Method and apparatus for measuring surfaces
FR683991A (en) Method and apparatus for the preparation of dispersions
FR754374A (en) Method and apparatus for gas distribution
FR736200A (en) Method and apparatus for projection of titration strips