BE811886A - MOUNTING FOR THE CONNECTION OF TELEGRAPHIC SUBSCRIBERS TO ALTERNATIVE CURRENT TRANSMISSION INSTALLATIONS - Google Patents

MOUNTING FOR THE CONNECTION OF TELEGRAPHIC SUBSCRIBERS TO ALTERNATIVE CURRENT TRANSMISSION INSTALLATIONS

Info

Publication number
BE811886A
BE811886A BE141654A BE141654A BE811886A BE 811886 A BE811886 A BE 811886A BE 141654 A BE141654 A BE 141654A BE 141654 A BE141654 A BE 141654A BE 811886 A BE811886 A BE 811886A
Authority
BE
Belgium
Prior art keywords
telegraphic
subscribers
mounting
connection
current transmission
Prior art date
Application number
BE141654A
Other languages
French (fr)
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
Publication of BE811886A publication Critical patent/BE811886A/en

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
    • H04L25/12—Compensating for variations in line impedance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
BE141654A 1973-03-05 1974-03-05 MOUNTING FOR THE CONNECTION OF TELEGRAPHIC SUBSCRIBERS TO ALTERNATIVE CURRENT TRANSMISSION INSTALLATIONS BE811886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2310940A DE2310940C3 (en) 1973-03-05 1973-03-05 Circuit arrangement for connecting telegraph subscribers to AC transmission equipment and switching systems

Publications (1)

Publication Number Publication Date
BE811886A true BE811886A (en) 1974-09-05

Family

ID=5873867

Family Applications (1)

Application Number Title Priority Date Filing Date
BE141654A BE811886A (en) 1973-03-05 1974-03-05 MOUNTING FOR THE CONNECTION OF TELEGRAPHIC SUBSCRIBERS TO ALTERNATIVE CURRENT TRANSMISSION INSTALLATIONS

Country Status (12)

Country Link
AT (1) AT342120B (en)
BE (1) BE811886A (en)
BR (1) BR7401553D0 (en)
CH (1) CH586981A5 (en)
DE (1) DE2310940C3 (en)
FI (1) FI60330C (en)
FR (1) FR2220939B1 (en)
GB (1) GB1452158A (en)
IT (1) IT1011028B (en)
LU (1) LU69544A1 (en)
NL (1) NL7402912A (en)
NO (1) NO140318C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7704703A (en) * 1977-04-29 1978-10-31 Philips Nv ELECTRONIC DC TELEGRAPHY TRANSMITTER.
DE2833732C2 (en) * 1978-08-01 1981-12-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for the transmission of direct current telegraph characters
NL181896C (en) * 1979-06-05 1987-11-16 Philips Nv ELECTRONIC TRANSMITTER FOR DC TELEGRAPHITE TRANSMISSION.
DE2925747C2 (en) * 1979-06-26 1981-07-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for an electronic direct current telegraph transmitter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2035379C3 (en) * 1970-07-16 1975-10-09 Siemens Ag Circuit arrangement for setting the line current in telegraph subscriber connection circuits of a switching system
FR2146091B1 (en) * 1971-07-16 1976-05-28 Constr Telephoniques
GB1424525A (en) * 1972-05-11 1976-02-11 Elliott Brothers London Ltd Data transmission system

Also Published As

Publication number Publication date
FI60330C (en) 1981-12-10
BR7401553D0 (en) 1974-11-19
NO140318C (en) 1979-08-08
DE2310940A1 (en) 1974-09-19
CH586981A5 (en) 1977-04-15
FR2220939B1 (en) 1977-09-23
LU69544A1 (en) 1974-10-09
IT1011028B (en) 1977-01-20
GB1452158A (en) 1976-10-13
FI60330B (en) 1981-08-31
NL7402912A (en) 1974-09-09
NO140318B (en) 1979-04-30
DE2310940B2 (en) 1978-08-10
AT342120B (en) 1978-03-10
DE2310940C3 (en) 1979-05-03
ATA74774A (en) 1977-07-15
FR2220939A1 (en) 1974-10-04
NO740433L (en) 1974-09-06

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