FR2161606A5 - - Google Patents

Info

Publication number
FR2161606A5
FR2161606A5 FR7240372A FR7240372A FR2161606A5 FR 2161606 A5 FR2161606 A5 FR 2161606A5 FR 7240372 A FR7240372 A FR 7240372A FR 7240372 A FR7240372 A FR 7240372A FR 2161606 A5 FR2161606 A5 FR 2161606A5
Authority
FR
France
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
FR7240372A
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.)
Milgo Electronic Corp
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
Application granted granted Critical
Publication of FR2161606A5 publication Critical patent/FR2161606A5/fr
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
    • H04L1/242—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)
FR7240372A 1971-11-15 1972-11-14 Expired FR2161606A5 (sv)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2161606A5 true FR2161606A5 (sv) 1973-07-06

Family

ID=22735224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7240372A Expired FR2161606A5 (sv) 1971-11-15 1972-11-14

Country Status (7)

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

Cited By (2)

* 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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (2)

* 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

Also Published As

Publication number Publication date
DE2255651A1 (de) 1973-05-24
CH565487A5 (sv) 1975-08-15
JPS56104260U (sv) 1981-08-14
JPS4980913A (sv) 1974-08-05
SE383080B (sv) 1976-02-23
GB1372905A (en) 1974-11-06
CA970888A (en) 1975-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse