JPS54136209A - Correction circuit for dial pulse distortion - Google Patents

Correction circuit for dial pulse distortion

Info

Publication number
JPS54136209A
JPS54136209A JP4449578A JP4449578A JPS54136209A JP S54136209 A JPS54136209 A JP S54136209A JP 4449578 A JP4449578 A JP 4449578A JP 4449578 A JP4449578 A JP 4449578A JP S54136209 A JPS54136209 A JP S54136209A
Authority
JP
Japan
Prior art keywords
output
time
reference pulse
generation circuit
gate
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.)
Granted
Application number
JP4449578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6262117B2 (enExample
Inventor
Shizuo Asano
Masashige Sone
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4449578A priority Critical patent/JPS54136209A/ja
Publication of JPS54136209A publication Critical patent/JPS54136209A/ja
Publication of JPS6262117B2 publication Critical patent/JPS6262117B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of DC pulses
    • H04Q1/36—Pulse-correcting arrangements, e.g. for reducing effects due to interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
JP4449578A 1978-04-14 1978-04-14 Correction circuit for dial pulse distortion Granted JPS54136209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4449578A JPS54136209A (en) 1978-04-14 1978-04-14 Correction circuit for dial pulse distortion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4449578A JPS54136209A (en) 1978-04-14 1978-04-14 Correction circuit for dial pulse distortion

Publications (2)

Publication Number Publication Date
JPS54136209A true JPS54136209A (en) 1979-10-23
JPS6262117B2 JPS6262117B2 (enExample) 1987-12-24

Family

ID=12693126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4449578A Granted JPS54136209A (en) 1978-04-14 1978-04-14 Correction circuit for dial pulse distortion

Country Status (1)

Country Link
JP (1) JPS54136209A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50103205A (enExample) * 1974-01-10 1975-08-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50103205A (enExample) * 1974-01-10 1975-08-15

Also Published As

Publication number Publication date
JPS6262117B2 (enExample) 1987-12-24

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