FR1181796A - Pulse receiver - Google Patents

Pulse receiver

Info

Publication number
FR1181796A
FR1181796A FR1181796DA FR1181796A FR 1181796 A FR1181796 A FR 1181796A FR 1181796D A FR1181796D A FR 1181796DA FR 1181796 A FR1181796 A FR 1181796A
Authority
FR
France
Prior art keywords
pulse receiver
pulse
receiver
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
Erik Eduard Paul Poelman
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.)
Nederlanden Staat
Original Assignee
Nederlanden Staat
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 Nederlanden Staat filed Critical Nederlanden Staat
Application granted granted Critical
Publication of FR1181796A publication Critical patent/FR1181796A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/14—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
    • H04Q1/44—Signalling arrangements; Manipulation of signalling currents using alternate current
    • H04Q1/442—Signalling arrangements; Manipulation of signalling currents using alternate current with out-of-voice band signalling frequencies
    • H04Q1/4423—Signalling arrangements; Manipulation of signalling currents using alternate current with out-of-voice band signalling frequencies using one signalling frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
FR1181796D 1956-09-03 1957-08-29 Pulse receiver Expired FR1181796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL860004X 1956-09-03

Publications (1)

Publication Number Publication Date
FR1181796A true FR1181796A (en) 1959-06-18

Family

ID=19847398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1181796D Expired FR1181796A (en) 1956-09-03 1957-08-29 Pulse receiver

Country Status (2)

Country Link
FR (1) FR1181796A (en)
GB (1) GB860004A (en)

Also Published As

Publication number Publication date
GB860004A (en) 1961-02-01

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