CH140541A - Amplifier with pre-transformer. - Google Patents

Amplifier with pre-transformer.

Info

Publication number
CH140541A
CH140541A CH140541DA CH140541A CH 140541 A CH140541 A CH 140541A CH 140541D A CH140541D A CH 140541DA CH 140541 A CH140541 A CH 140541A
Authority
CH
Switzerland
Prior art keywords
transformer
amplifier
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft Siem Halske
Original Assignee
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 Ag filed Critical Siemens Ag
Publication of CH140541A publication Critical patent/CH140541A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
CH140541D 1941-05-14 1929-03-25 Amplifier with pre-transformer. CH140541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE140541X 1941-05-14

Publications (1)

Publication Number Publication Date
CH140541A true CH140541A (en) 1930-06-15

Family

ID=5668276

Family Applications (2)

Application Number Title Priority Date Filing Date
CH140541D CH140541A (en) 1941-05-14 1929-03-25 Amplifier with pre-transformer.
CH226356D CH226356A (en) 1941-05-14 1942-05-09 High frequency barrier in the course of a high voltage line.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH226356D CH226356A (en) 1941-05-14 1942-05-09 High frequency barrier in the course of a high voltage line.

Country Status (2)

Country Link
CH (2) CH140541A (en)
FR (1) FR886745A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952036C2 (en) * 1979-12-22 1984-05-03 Brown, Boveri & Cie Ag, 6800 Mannheim Blocking filter

Also Published As

Publication number Publication date
CH226356A (en) 1943-03-31
FR886745A (en) 1943-10-22

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