CH233000A - Electrical communication cable. - Google Patents

Electrical communication cable.

Info

Publication number
CH233000A
CH233000A CH233000DA CH233000A CH 233000 A CH233000 A CH 233000A CH 233000D A CH233000D A CH 233000DA CH 233000 A CH233000 A CH 233000A
Authority
CH
Switzerland
Prior art keywords
electrical communication
communication cable
cable
electrical
communication
Prior art date
Application number
Other languages
German (de)
Inventor
Bell Telephone Manufac Anonyme
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of CH233000A publication Critical patent/CH233000A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • 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
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/08—Screens specially adapted for reducing cross-talk

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Communication Cables (AREA)
  • Insulated Conductors (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
CH233000D 1936-12-04 1937-12-03 Electrical communication cable. CH233000A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB233000X 1936-12-04
GB120337X 1937-03-12

Publications (1)

Publication Number Publication Date
CH233000A true CH233000A (en) 1944-06-30

Family

ID=26248687

Family Applications (1)

Application Number Title Priority Date Filing Date
CH233000D CH233000A (en) 1936-12-04 1937-12-03 Electrical communication cable.

Country Status (5)

Country Link
CH (1) CH233000A (en)
DE (1) DE755471C (en)
FR (1) FR829608A (en)
GB (2) GB486536A (en)
NL (1) NL53851C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753052C (en) * 1940-02-14 1953-10-26 Siemens & Halske A G Four-wire telecommunication cable with shields arranged between the wire groups in the opposite direction of transmission
US4085284A (en) * 1976-08-10 1978-04-18 General Cable Corporation D-shield telephone cables
GB2152735B (en) * 1983-11-17 1986-12-31 Phillips Cables Ltd Telecommunication cables

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE366851C (en) * 1922-03-22 1923-01-12 Telephonwerke G M B H Deutsche Cable for high frequency telegraphy and telephony
US1933261A (en) * 1931-08-12 1933-10-31 Bell Telephone Labor Inc Shielding
US1979402A (en) * 1932-06-07 1934-11-06 American Telephone & Telegraph Concentric shield for cables
FR778832A (en) * 1933-10-02 1935-03-25 Siemens Ag Telephone cable for four-wire operation, in particular at carrier frequency
GB459124A (en) * 1935-03-29 1936-12-29 Leon Lilienfeld Manufacture of cellulose derivatives and of artificial filaments, film and other shaped structures therefrom

Also Published As

Publication number Publication date
GB492333A (en) 1938-09-12
FR829608A (en) 1938-07-01
DE755471C (en) 1953-01-05
NL53851C (en)
GB486536A (en) 1938-06-07

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