FR649028A - Improvements to electrical amplifiers - Google Patents

Improvements to electrical amplifiers

Info

Publication number
FR649028A
FR649028A FR649028DA FR649028A FR 649028 A FR649028 A FR 649028A FR 649028D A FR649028D A FR 649028DA FR 649028 A FR649028 A FR 649028A
Authority
FR
France
Prior art keywords
electrical amplifiers
amplifiers
electrical
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.)
SOC IND DES TELEPHONES CONSTR
Original Assignee
SOC IND DES TELEPHONES CONSTR
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 SOC IND DES TELEPHONES CONSTR filed Critical SOC IND DES TELEPHONES CONSTR
Application granted granted Critical
Publication of FR649028A publication Critical patent/FR649028A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1607—Supply circuits
    • H04B1/1623—Supply circuits using tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR649028D 1927-07-05 1927-07-05 Improvements to electrical amplifiers Expired FR649028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR649028T 1927-07-05

Publications (1)

Publication Number Publication Date
FR649028A true FR649028A (en) 1928-12-17

Family

ID=9003055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR649028D Expired FR649028A (en) 1927-07-05 1927-07-05 Improvements to electrical amplifiers

Country Status (1)

Country Link
FR (1) FR649028A (en)

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