JPS57127342A - Branchable multiplex loop transmitter - Google Patents

Branchable multiplex loop transmitter

Info

Publication number
JPS57127342A
JPS57127342A JP56011590A JP1159081A JPS57127342A JP S57127342 A JPS57127342 A JP S57127342A JP 56011590 A JP56011590 A JP 56011590A JP 1159081 A JP1159081 A JP 1159081A JP S57127342 A JPS57127342 A JP S57127342A
Authority
JP
Japan
Prior art keywords
lambda1
signal
lambda4
station
information
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
JP56011590A
Other languages
English (en)
Japanese (ja)
Other versions
JPS622737B2 (enrdf_load_stackoverflow
Inventor
Takeshi Otsuka
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 JP56011590A priority Critical patent/JPS57127342A/ja
Publication of JPS57127342A publication Critical patent/JPS57127342A/ja
Publication of JPS622737B2 publication Critical patent/JPS622737B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/03—WDM arrangements
    • H04J14/0305—WDM arrangements in end terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
JP56011590A 1981-01-30 1981-01-30 Branchable multiplex loop transmitter Granted JPS57127342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56011590A JPS57127342A (en) 1981-01-30 1981-01-30 Branchable multiplex loop transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56011590A JPS57127342A (en) 1981-01-30 1981-01-30 Branchable multiplex loop transmitter

Publications (2)

Publication Number Publication Date
JPS57127342A true JPS57127342A (en) 1982-08-07
JPS622737B2 JPS622737B2 (enrdf_load_stackoverflow) 1987-01-21

Family

ID=11782115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56011590A Granted JPS57127342A (en) 1981-01-30 1981-01-30 Branchable multiplex loop transmitter

Country Status (1)

Country Link
JP (1) JPS57127342A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61278226A (ja) * 1985-06-03 1986-12-09 Sumitomo Electric Ind Ltd 光フアイバケ−ブルを用いた情報伝送システム
US4653042A (en) * 1983-10-25 1987-03-24 Thomson-Csf Device for storing information in an optical fiber transmission system
JPS63215241A (ja) * 1987-03-04 1988-09-07 Amada Co Ltd ル−プ式ｌａｎ及びその制御装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653042A (en) * 1983-10-25 1987-03-24 Thomson-Csf Device for storing information in an optical fiber transmission system
JPS61278226A (ja) * 1985-06-03 1986-12-09 Sumitomo Electric Ind Ltd 光フアイバケ−ブルを用いた情報伝送システム
JPS63215241A (ja) * 1987-03-04 1988-09-07 Amada Co Ltd ル−プ式ｌａｎ及びその制御装置

Also Published As

Publication number Publication date
JPS622737B2 (enrdf_load_stackoverflow) 1987-01-21

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