JPH0523090B2 - - Google Patents

Info

Publication number
JPH0523090B2
JPH0523090B2 JP58057598A JP5759883A JPH0523090B2 JP H0523090 B2 JPH0523090 B2 JP H0523090B2 JP 58057598 A JP58057598 A JP 58057598A JP 5759883 A JP5759883 A JP 5759883A JP H0523090 B2 JPH0523090 B2 JP H0523090B2
Authority
JP
Japan
Prior art keywords
wavelength
node
light
terminal
signal
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
JP58057598A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59182638A (ja
Inventor
Tsutomu Asabe
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58057598A priority Critical patent/JPS59182638A/ja
Publication of JPS59182638A publication Critical patent/JPS59182638A/ja
Publication of JPH0523090B2 publication Critical patent/JPH0523090B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
JP58057598A 1983-03-31 1983-03-31 ノ−ド Granted JPS59182638A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58057598A JPS59182638A (ja) 1983-03-31 1983-03-31 ノ−ド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58057598A JPS59182638A (ja) 1983-03-31 1983-03-31 ノ−ド

Publications (2)

Publication Number Publication Date
JPS59182638A JPS59182638A (ja) 1984-10-17
JPH0523090B2 true JPH0523090B2 (fr) 1993-03-31

Family

ID=13060285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58057598A Granted JPS59182638A (ja) 1983-03-31 1983-03-31 ノ−ド

Country Status (1)

Country Link
JP (1) JPS59182638A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127238A (ja) * 1984-11-26 1986-06-14 Nec Corp 光伝送システム
US4662715A (en) * 1985-01-25 1987-05-05 Westinghouse Electric Corp. Fiber optic network with reduced coupling losses
JP2655445B2 (ja) * 1990-08-31 1997-09-17 日本電気株式会社 ループ型光ローカルエリアネットワークシステムにおけるアクセス制御方式およびそのノード装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111336A (en) * 1980-02-08 1981-09-03 Toshiba Corp Wavelength multiplex loop communication system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111336A (en) * 1980-02-08 1981-09-03 Toshiba Corp Wavelength multiplex loop communication system

Also Published As

Publication number Publication date
JPS59182638A (ja) 1984-10-17

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