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FR730503A - Coupling arrangement for eliminating interfering alternating voltages between the cathode and other electrodes of amplifier installation tubes - Google Patents

Coupling arrangement for eliminating interfering alternating voltages between the cathode and other electrodes of amplifier installation tubes

Info

Publication number
FR730503A
FR730503A FR730503DA FR730503A FR 730503 A FR730503 A FR 730503A FR 730503D A FR730503D A FR 730503DA FR 730503 A FR730503 A FR 730503A
Authority
FR
France
Prior art keywords
cathode
electrodes
coupling arrangement
alternating voltages
amplifier installation
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 FR730503A publication Critical patent/FR730503A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/005—Reducing noise, e.g. humm, from the supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Control Of Resistance Heating (AREA)
FR730503D 1931-01-28 1932-01-26 Coupling arrangement for eliminating interfering alternating voltages between the cathode and other electrodes of amplifier installation tubes Expired FR730503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES90413D DE650206C (en) 1931-01-28 1931-01-28 Circuit arrangement for amplifier tubes heated with alternating current or pulsating direct current

Publications (1)

Publication Number Publication Date
FR730503A true FR730503A (en) 1932-08-17

Family

ID=7515796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR730503D Expired FR730503A (en) 1931-01-28 1932-01-26 Coupling arrangement for eliminating interfering alternating voltages between the cathode and other electrodes of amplifier installation tubes

Country Status (3)

Country Link
DE (1) DE650206C (en)
FR (1) FR730503A (en)
NL (1) NL34659C (en)

Also Published As

Publication number Publication date
DE650206C (en) 1937-09-16
NL34659C (en) 1935-02-15

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