CH565487A5 - - Google Patents

Info

Publication number
CH565487A5
CH565487A5 CH1656472A CH1656472A CH565487A5 CH 565487 A5 CH565487 A5 CH 565487A5 CH 1656472 A CH1656472 A CH 1656472A CH 1656472 A CH1656472 A CH 1656472A CH 565487 A5 CH565487 A5 CH 565487A5
Authority
CH
Switzerland
Application number
CH1656472A
Original Assignee
Milgo Electronic Corp
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 Milgo Electronic Corp filed Critical Milgo Electronic Corp
Publication of CH565487A5 publication Critical patent/CH565487A5/xx

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
    • H04L1/242—Testing correct operation by comparing a transmitted test signal with a locally generated replica
    • H04L1/243—Testing correct operation by comparing a transmitted test signal with a locally generated replica at the transmitter, using a loop-back
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Bidirectional Digital Transmission (AREA)
CH1656472A 1971-11-15 1972-11-14 CH565487A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19887671A 1971-11-15 1971-11-15

Publications (1)

Publication Number Publication Date
CH565487A5 true CH565487A5 (ja) 1975-08-15

Family

ID=22735224

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1656472A CH565487A5 (ja) 1971-11-15 1972-11-14

Country Status (7)

Country Link
JP (2) JPS4980913A (ja)
CA (1) CA970888A (ja)
CH (1) CH565487A5 (ja)
DE (1) DE2255651A1 (ja)
FR (1) FR2161606A5 (ja)
GB (1) GB1372905A (ja)
SE (1) SE383080B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386202A1 (fr) * 1977-03-31 1978-10-27 Cit Alcatel Dispositif de test en local pour un equipement de transmission de donnees duplex
EP0014583A1 (en) * 1979-02-13 1980-08-20 Macwell Systems Limited Improvements in or relating to fault-finding apparatuses
JPH083074Y2 (ja) * 1989-06-15 1996-01-29 松下電工株式会社 テレビジョン受像機用リモートコントローラー

Also Published As

Publication number Publication date
GB1372905A (en) 1974-11-06
SE383080B (sv) 1976-02-23
DE2255651A1 (de) 1973-05-24
CA970888A (en) 1975-07-08
JPS56104260U (ja) 1981-08-14
FR2161606A5 (ja) 1973-07-06
JPS4980913A (ja) 1974-08-05

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Legal Events

Date Code Title Description
PL Patent ceased