CH205375A - Energiesparendes Sendeverfahren. - Google Patents

Energiesparendes Sendeverfahren.

Info

Publication number
CH205375A
CH205375A CH205375DA CH205375A CH 205375 A CH205375 A CH 205375A CH 205375D A CH205375D A CH 205375DA CH 205375 A CH205375 A CH 205375A
Authority
CH
Switzerland
Prior art keywords
energy
transmission method
saving transmission
saving
transmission
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Aktiengesellschaft C Lorenz
Original Assignee
Lorenz C 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 Lorenz C Ag filed Critical Lorenz C Ag
Publication of CH205375A publication Critical patent/CH205375A/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/62—Modulators in which amplitude of carrier component in output is dependent upon strength of modulating signal, e.g. no carrier output when no modulating signal is present
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
    • H03F1/06—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Amplitude Modulation (AREA)
CH205375D 1937-01-13 1938-01-10 Energiesparendes Sendeverfahren. CH205375A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE205375X 1937-01-13

Publications (1)

Publication Number Publication Date
CH205375A true CH205375A (de) 1939-06-15

Family

ID=5786884

Family Applications (1)

Application Number Title Priority Date Filing Date
CH205375D CH205375A (de) 1937-01-13 1938-01-10 Energiesparendes Sendeverfahren.

Country Status (6)

Country Link
US (1) US2189897A (en(2012))
BE (1) BE425727A (en(2012))
CH (1) CH205375A (en(2012))
FR (1) FR831994A (en(2012))
GB (1) GB503443A (en(2012))
NL (1) NL54832C (en(2012))

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605397A (en) * 1950-02-25 1952-07-29 Westinghouse Electric Corp Radio receiver for single side band signals
US2969508A (en) * 1957-06-28 1961-01-24 Mark I Jacob Grid modulation system for simultaneous am and fm transmissions
US4737192A (en) * 1983-10-17 1988-04-12 Manville Service Corporation Refractory binder, method for making same, and product produced thereby

Also Published As

Publication number Publication date
US2189897A (en) 1940-02-13
GB503443A (en) 1939-04-06
BE425727A (en(2012))
NL54832C (en(2012))
FR831994A (fr) 1938-09-16

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