GB191103423A - Improvements in Line Circuits for the Transmission of Electrical Signals. - Google Patents

Improvements in Line Circuits for the Transmission of Electrical Signals.

Info

Publication number
GB191103423A
GB191103423A GB191103423DA GB191103423A GB 191103423 A GB191103423 A GB 191103423A GB 191103423D A GB191103423D A GB 191103423DA GB 191103423 A GB191103423 A GB 191103423A
Authority
GB
United Kingdom
Prior art keywords
windings
core
transmission
electrical signals
line circuits
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
Application number
Inventor
Thomas Shaw
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191103423A publication Critical patent/GB191103423A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/12—Arrangements for exhibiting specific transmission characteristics
    • H01B11/16—Cables, e.g. submarine cables, with coils or other devices incorporated during cable manufacture

Landscapes

  • Coils Or Transformers For Communication (AREA)

Abstract

3423. Shaw, T. Feb. 12, 1910, [Convention date]. Reactances, ironcored.-A loading coil for telephone or telegraph circuits has two symmetrically arranged windings. The lead L is connected to the inner winding 12 on one half 10 of the annular core and to the outer winding 12<a> on the other half 10<a>. The lead L<2> is similarly connected to the inner winding 13 on the half core 10<a> and to the outer winding 13<a> on the half core 10. The windings are separated by insulation. This arrangement of windings is stated to reduce the magnetic leakage to the case. To reduce the capacity effect between different parts of the windings, and between the windings and the core and case, the parts of the windings at which this might take place are arranged to be at substantially equal potential.
GB191103423D 1910-02-12 1911-02-10 Improvements in Line Circuits for the Transmission of Electrical Signals. Expired GB191103423A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US191103423XA 1910-02-12 1910-02-12

Publications (1)

Publication Number Publication Date
GB191103423A true GB191103423A (en) 1911-07-20

Family

ID=32508970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191103423D Expired GB191103423A (en) 1910-02-12 1911-02-10 Improvements in Line Circuits for the Transmission of Electrical Signals.

Country Status (1)

Country Link
GB (1) GB191103423A (en)

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