GB191403171A - Improved Method of Periodically Modifying High Frequency Electric Currents. - Google Patents

Improved Method of Periodically Modifying High Frequency Electric Currents.

Info

Publication number
GB191403171A
GB191403171A GB191403171DA GB191403171A GB 191403171 A GB191403171 A GB 191403171A GB 191403171D A GB191403171D A GB 191403171DA GB 191403171 A GB191403171 A GB 191403171A
Authority
GB
United Kingdom
Prior art keywords
high frequency
improved method
frequency electric
electric currents
periodically modifying
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
English (en)
Inventor
Egbert Von Lepel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191403171A publication Critical patent/GB191403171A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B11/00—Generation of oscillations using a shock-excited tuned circuit
    • H03B11/02—Generation of oscillations using a shock-excited tuned circuit excited by spark
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arc Welding Control (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
GB191403171D 1913-02-11 1914-02-06 Improved Method of Periodically Modifying High Frequency Electric Currents. Expired GB191403171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE270658T 1913-02-11

Publications (1)

Publication Number Publication Date
GB191403171A true GB191403171A (en) 1914-06-18

Family

ID=32523356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191403171D Expired GB191403171A (en) 1913-02-11 1914-02-06 Improved Method of Periodically Modifying High Frequency Electric Currents.

Country Status (3)

Country Link
DE (1) DE270658C (enrdf_load_stackoverflow)
FR (1) FR469292A (enrdf_load_stackoverflow)
GB (1) GB191403171A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE270658C (enrdf_load_stackoverflow)
FR469292A (fr) 1914-07-28

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