FR764906A - Telephone cable and telephone cable system for the transmission of low frequency currents and high frequency currents - Google Patents

Telephone cable and telephone cable system for the transmission of low frequency currents and high frequency currents

Info

Publication number
FR764906A
FR764906A FR764906DA FR764906A FR 764906 A FR764906 A FR 764906A FR 764906D A FR764906D A FR 764906DA FR 764906 A FR764906 A FR 764906A
Authority
FR
France
Prior art keywords
frequency currents
telephone cable
transmission
high frequency
low frequency
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 AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR764906A publication Critical patent/FR764906A/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
FR764906D 1932-12-28 1933-11-13 Telephone cable and telephone cable system for the transmission of low frequency currents and high frequency currents Expired FR764906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE764906X 1932-12-28

Publications (1)

Publication Number Publication Date
FR764906A true FR764906A (en) 1934-05-30

Family

ID=6672962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR764906D Expired FR764906A (en) 1932-12-28 1933-11-13 Telephone cable and telephone cable system for the transmission of low frequency currents and high frequency currents

Country Status (2)

Country Link
BE (1) BE399949A (en)
FR (1) FR764906A (en)

Also Published As

Publication number Publication date
BE399949A (en)

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