JPS63138748U - - Google Patents

Info

Publication number
JPS63138748U
JPS63138748U JP1987030977U JP3097787U JPS63138748U JP S63138748 U JPS63138748 U JP S63138748U JP 1987030977 U JP1987030977 U JP 1987030977U JP 3097787 U JP3097787 U JP 3097787U JP S63138748 U JPS63138748 U JP S63138748U
Authority
JP
Japan
Prior art keywords
signal
data signal
input state
nrz
conversion circuit
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
JP1987030977U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0735473Y2 (ja
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 filed Critical
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 true JPS63138748U (enrdf_load_stackoverflow) 1988-09-13
JPH0735473Y2 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 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002033921A1 (fr) * 2000-10-13 2002-04-25 Mitsubishi Denki Kabushiki Kaisha Procede et appareil de transmission optique

Citations (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

Patent Citations (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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002033921A1 (fr) * 2000-10-13 2002-04-25 Mitsubishi Denki Kabushiki Kaisha Procede et appareil de transmission optique

Also Published As

Publication number Publication date
JPH0735473Y2 (ja) 1995-08-09

Similar Documents

Publication Publication Date Title
JPS63138748U (enrdf_load_stackoverflow)
JPS5917659U (ja) 光送信集積回路
JPS59100305U (ja) 光シ−ケンサ
JPS647372U (enrdf_load_stackoverflow)
JPS6063818U (ja) 光フアイバケ−ブルを用いた回転パルス発生器
JPS59166174U (ja) 無バイアス波形検出装置
JPH0186739U (enrdf_load_stackoverflow)
JPS63116356U (enrdf_load_stackoverflow)
JPS609352U (ja) アイソレ−タ
JPS6381365U (enrdf_load_stackoverflow)
JPS607077U (ja) 相回転検出回路
JPH02112045U (enrdf_load_stackoverflow)
JPS58152042U (ja) 信号再生システム
JPS60129162U (ja) フオトカプラ
JPS6232430U (enrdf_load_stackoverflow)
JPS62159070U (enrdf_load_stackoverflow)
JPH01122635U (enrdf_load_stackoverflow)
JPS5939556U (ja) コ−ドレスマイクハンガ−
JPS6057248U (ja) 光ケ−ブルリンク用受光回路
JPS5894018U (ja) 過電流検出回路
JPS5894095U (ja) テレメ−タ送信装置
JPS5950146U (ja) デ−タ受信回路
JPS60131815U (ja) タイムコ−ドジエネレ−タ
JPS60129735U (ja) 変調光型光電スイツチ用組合せユニツト
JPS59146747U (ja) 差圧伝送器