JPH0322745B2 - - Google Patents

Info

Publication number
JPH0322745B2
JPH0322745B2 JP57041546A JP4154682A JPH0322745B2 JP H0322745 B2 JPH0322745 B2 JP H0322745B2 JP 57041546 A JP57041546 A JP 57041546A JP 4154682 A JP4154682 A JP 4154682A JP H0322745 B2 JPH0322745 B2 JP H0322745B2
Authority
JP
Japan
Prior art keywords
signal
monostable multivibrator
stage
output
optical
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 - Lifetime
Application number
JP57041546A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58159042A (ja
Inventor
Mitsuo Imai
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP57041546A priority Critical patent/JPS58159042A/ja
Publication of JPS58159042A publication Critical patent/JPS58159042A/ja
Publication of JPH0322745B2 publication Critical patent/JPH0322745B2/ja
Granted 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/206—Arrangements for detecting or preventing errors in the information received using signal quality detector for modulated signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Optical Communication System (AREA)
JP57041546A 1982-03-16 1982-03-16 キヤリア検出回路 Granted JPS58159042A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57041546A JPS58159042A (ja) 1982-03-16 1982-03-16 キヤリア検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57041546A JPS58159042A (ja) 1982-03-16 1982-03-16 キヤリア検出回路

Publications (2)

Publication Number Publication Date
JPS58159042A JPS58159042A (ja) 1983-09-21
JPH0322745B2 true JPH0322745B2 (enrdf_load_stackoverflow) 1991-03-27

Family

ID=12611417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57041546A Granted JPS58159042A (ja) 1982-03-16 1982-03-16 キヤリア検出回路

Country Status (1)

Country Link
JP (1) JPS58159042A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993024997A1 (en) * 1992-05-25 1993-12-09 Japan Aviation Electronics Industry Limited Digital signal receiver

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471502A (en) * 1977-11-18 1979-06-08 Fujitsu Ltd Alarm circuit for photo reception

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993024997A1 (en) * 1992-05-25 1993-12-09 Japan Aviation Electronics Industry Limited Digital signal receiver

Also Published As

Publication number Publication date
JPS58159042A (ja) 1983-09-21

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