FR1111771A - Automatic telegraph distortion meter - Google Patents

Automatic telegraph distortion meter

Info

Publication number
FR1111771A
FR1111771A FR1111771DA FR1111771A FR 1111771 A FR1111771 A FR 1111771A FR 1111771D A FR1111771D A FR 1111771DA FR 1111771 A FR1111771 A FR 1111771A
Authority
FR
France
Prior art keywords
distortion meter
automatic telegraph
telegraph distortion
automatic
meter
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)
Inventor
Rene Desieter
Marcel Agniel
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 filed Critical
Application granted granted Critical
Publication of FR1111771A publication Critical patent/FR1111771A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H04L1/248—Distortion measuring systems
FR1111771D 1954-09-28 1954-09-28 Automatic telegraph distortion meter Expired FR1111771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1111771T 1954-09-28

Publications (1)

Publication Number Publication Date
FR1111771A true FR1111771A (en) 1956-03-05

Family

ID=9626894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1111771D Expired FR1111771A (en) 1954-09-28 1954-09-28 Automatic telegraph distortion meter

Country Status (1)

Country Link
FR (1) FR1111771A (en)

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