FI900140A - ELEKTROOPTISK BUSSLEDNING. - Google Patents

ELEKTROOPTISK BUSSLEDNING. Download PDF

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Publication number
FI900140A
FI900140A FI900140A FI900140A FI900140A FI 900140 A FI900140 A FI 900140A FI 900140 A FI900140 A FI 900140A FI 900140 A FI900140 A FI 900140A FI 900140 A FI900140 A FI 900140A
Authority
FI
Finland
Prior art keywords
optical
electrical
cable
converting
connectors
Prior art date
Application number
FI900140A
Other languages
Finnish (fi)
Other versions
FI85790C (en
FI85790B (en
FI900140A0 (en
Inventor
Heikki Koivikko
Original Assignee
Petamec Oy
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 Petamec Oy filed Critical Petamec Oy
Priority to FI900140A priority Critical patent/FI85790C/en
Publication of FI900140A0 publication Critical patent/FI900140A0/en
Publication of FI900140A publication Critical patent/FI900140A/en
Application granted granted Critical
Publication of FI85790B publication Critical patent/FI85790B/en
Publication of FI85790C publication Critical patent/FI85790C/en

Links

Abstract

Electro-optical bus lead comprising at least a first and a second electrical connector and a cable 2 which connects the same, where both of the abovementioned connectors can be connected to separate electrical devices, where between them there is formed a unidirectional or bi-directional signal path where data is at least partially transmitted in the form of a light signal, and a power supply path, along which at least part of the power for the device is brought in electrical form. The electrical connectors are plugs 1 which can be disconnected from the electrical devices. Each plug contains both an optical transmitter 11 for converting the electrical data signal into optical form and supplying one of the cable's optical fibres 5 or 6 and an optical receiver 12 for receiving the optical data signal from the other of the cable's optical fibres 6 or 5 and converting this to electrical form. <IMAGE>
FI900140A 1990-01-10 1990-01-10 Electro-optic bus line FI85790C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI900140A FI85790C (en) 1990-01-10 1990-01-10 Electro-optic bus line

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI900140A FI85790C (en) 1990-01-10 1990-01-10 Electro-optic bus line
FI900140 1990-01-10

Publications (4)

Publication Number Publication Date
FI900140A0 FI900140A0 (en) 1990-01-10
FI900140A true FI900140A (en) 1991-07-11
FI85790B FI85790B (en) 1992-02-14
FI85790C FI85790C (en) 1992-05-25

Family

ID=8529676

Family Applications (1)

Application Number Title Priority Date Filing Date
FI900140A FI85790C (en) 1990-01-10 1990-01-10 Electro-optic bus line

Country Status (1)

Country Link
FI (1) FI85790C (en)

Also Published As

Publication number Publication date
FI85790C (en) 1992-05-25
FI85790B (en) 1992-02-14
FI900140A0 (en) 1990-01-10

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: PETAMEC OY