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FR747369A - Telephone cable operating with amplifiers, including submarine telephone cable - Google Patents

Telephone cable operating with amplifiers, including submarine telephone cable

Info

Publication number
FR747369A
FR747369A FR747369DA FR747369A FR 747369 A FR747369 A FR 747369A FR 747369D A FR747369D A FR 747369DA FR 747369 A FR747369 A FR 747369A
Authority
FR
France
Prior art keywords
telephone cable
amplifiers
operating
including submarine
submarine
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
Other languages
French (fr)
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR747369A publication Critical patent/FR747369A/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
FR747369D 1931-12-12 1932-12-10 Telephone cable operating with amplifiers, including submarine telephone cable Expired FR747369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE396271X 1931-12-12

Publications (1)

Publication Number Publication Date
FR747369A true FR747369A (en) 1933-06-15

Family

ID=6396995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR747369D Expired FR747369A (en) 1931-12-12 1932-12-10 Telephone cable operating with amplifiers, including submarine telephone cable

Country Status (2)

Country Link
FR (1) FR747369A (en)
GB (1) GB396271A (en)

Also Published As

Publication number Publication date
GB396271A (en) 1933-08-03

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