DK40683C - Procedure and Cable for Reducing Cross Speech and Listening in Telephone Double Wires and Duplex Wires. - Google Patents

Procedure and Cable for Reducing Cross Speech and Listening in Telephone Double Wires and Duplex Wires.

Info

Publication number
DK40683C
DK40683C DK40683DA DK40683C DK 40683 C DK40683 C DK 40683C DK 40683D A DK40683D A DK 40683DA DK 40683 C DK40683 C DK 40683C
Authority
DK
Denmark
Prior art keywords
wires
listening
cable
procedure
duplex
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Vickers Electrical 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 Vickers Electrical Co Ltd filed Critical Vickers Electrical Co Ltd
Application granted granted Critical
Publication of DK40683C publication Critical patent/DK40683C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H04B3/34—Reducing cross-talk, e.g. by compensating by systematic interconnection of lengths of cable during laying; by addition of balancing components to cable during laying

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
DK40683D 1923-10-03 1923-11-10 Procedure and Cable for Reducing Cross Speech and Listening in Telephone Double Wires and Duplex Wires. DK40683C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES63983D DE434136C (en) 1923-10-03 1923-10-03 Method to reduce crosstalk in cables with constantly distributed inductance or pupinized cables

Publications (1)

Publication Number Publication Date
DK40683C true DK40683C (en) 1929-08-26

Family

ID=27740163

Family Applications (1)

Application Number Title Priority Date Filing Date
DK40683D DK40683C (en) 1923-10-03 1923-11-10 Procedure and Cable for Reducing Cross Speech and Listening in Telephone Double Wires and Duplex Wires.

Country Status (3)

Country Link
DE (1) DE434136C (en)
DK (1) DK40683C (en)
NL (1) NL23079C (en)

Also Published As

Publication number Publication date
NL23079C (en)
DE434136C (en) 1926-09-27

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