JPH0735473Y2 - 光中継器 - Google Patents

光中継器

Info

Publication number
JPH0735473Y2
JPH0735473Y2 JP1987030977U JP3097787U JPH0735473Y2 JP H0735473 Y2 JPH0735473 Y2 JP H0735473Y2 JP 1987030977 U JP1987030977 U JP 1987030977U JP 3097787 U JP3097787 U JP 3097787U JP H0735473 Y2 JPH0735473 Y2 JP H0735473Y2
Authority
JP
Japan
Prior art keywords
signal
circuit
input
data signal
nrz
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
JP1987030977U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63138748U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
健次 金納
徹 浜中
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
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 filed Critical NEC Corp
Priority to JP1987030977U priority Critical patent/JPH0735473Y2/ja
Publication of JPS63138748U publication Critical patent/JPS63138748U/ja
Application granted granted Critical
Publication of JPH0735473Y2 publication Critical patent/JPH0735473Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dc Digital Transmission (AREA)
  • Optical Communication System (AREA)
JP1987030977U 1987-03-03 1987-03-03 光中継器 Expired - Lifetime JPH0735473Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987030977U JPH0735473Y2 (ja) 1987-03-03 1987-03-03 光中継器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987030977U JPH0735473Y2 (ja) 1987-03-03 1987-03-03 光中継器

Publications (2)

Publication Number Publication Date
JPS63138748U JPS63138748U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-13
JPH0735473Y2 true JPH0735473Y2 (ja) 1995-08-09

Family

ID=30836282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987030977U Expired - Lifetime JPH0735473Y2 (ja) 1987-03-03 1987-03-03 光中継器

Country Status (1)

Country Link
JP (1) JPH0735473Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7110681B1 (en) * 2000-10-13 2006-09-19 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for optical transmission

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60248051A (ja) * 1984-05-23 1985-12-07 Nec Corp デジタル中継伝送方式
JPS61172462A (ja) * 1985-01-28 1986-08-04 Nec Corp 光中継伝送方式

Also Published As

Publication number Publication date
JPS63138748U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-13

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