DE4394820T1 - Line driver circuit - Google Patents

Line driver circuit

Info

Publication number
DE4394820T1
DE4394820T1 DE4394820T DE4394820T DE4394820T1 DE 4394820 T1 DE4394820 T1 DE 4394820T1 DE 4394820 T DE4394820 T DE 4394820T DE 4394820 T DE4394820 T DE 4394820T DE 4394820 T1 DE4394820 T1 DE 4394820T1
Authority
DE
Germany
Prior art keywords
driver circuit
line driver
line
circuit
driver
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.)
Withdrawn
Application number
DE4394820T
Other languages
German (de)
Inventor
Markku Henriksson
Marcos Katz
Hemmo Ristimaeki
Kari Sahlman
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.)
Nokia Oyj
Original Assignee
Nokia Telecommunications 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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of DE4394820T1 publication Critical patent/DE4394820T1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0266—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Logic Circuits (AREA)
  • Electronic Switches (AREA)
  • Dc Digital Transmission (AREA)
DE4394820T 1992-10-07 1993-10-06 Line driver circuit Withdrawn DE4394820T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI924523A FI100069B (en) 1992-10-07 1992-10-07 Bus Driver Circuit
PCT/FI1993/000400 WO1994008398A1 (en) 1992-10-07 1993-10-06 Line driver circuit

Publications (1)

Publication Number Publication Date
DE4394820T1 true DE4394820T1 (en) 1996-03-21

Family

ID=8535999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4394820T Withdrawn DE4394820T1 (en) 1992-10-07 1993-10-06 Line driver circuit

Country Status (6)

Country Link
AU (1) AU5112593A (en)
DE (1) DE4394820T1 (en)
FI (1) FI100069B (en)
GB (1) GB2287145B (en)
HK (1) HK1006613A1 (en)
WO (1) WO1994008398A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601331A (en) * 1986-05-26 1987-12-16 At & T & Philips Telecomm TRANSMITTER FOR ISDN S-BUS COUPLING CIRCUIT.
JPH0248818A (en) * 1988-05-24 1990-02-19 Nec Corp Line driver circuit
US4987322A (en) * 1989-04-07 1991-01-22 Hewlett-Packard Company Driver-receiver pair for low noise digital signaling
JP2590274B2 (en) * 1989-11-20 1997-03-12 富士通株式会社 Driver circuit

Also Published As

Publication number Publication date
FI924523A0 (en) 1992-10-07
GB2287145B (en) 1997-03-26
AU5112593A (en) 1994-04-26
FI924523A (en) 1994-04-08
GB9507067D0 (en) 1995-05-31
GB2287145A (en) 1995-09-06
HK1006613A1 (en) 1999-03-05
WO1994008398A1 (en) 1994-04-14
FI100069B (en) 1997-09-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee