FR756275A - Method for receiving ultra-short electric waves - Google Patents

Method for receiving ultra-short electric waves

Info

Publication number
FR756275A
FR756275A FR756275DA FR756275A FR 756275 A FR756275 A FR 756275A FR 756275D A FR756275D A FR 756275DA FR 756275 A FR756275 A FR 756275A
Authority
FR
France
Prior art keywords
electric waves
short electric
receiving ultra
ultra
receiving
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.)
MEAF Machinerieen en Apparaten Fabrieken NV
Original Assignee
MEAF Machinerieen en Apparaten Fabrieken NV
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 MEAF Machinerieen en Apparaten Fabrieken NV filed Critical MEAF Machinerieen en Apparaten Fabrieken NV
Application granted granted Critical
Publication of FR756275A publication Critical patent/FR756275A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/68Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00Demodulation of amplitude-modulated oscillations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuits Of Receivers In General (AREA)
FR756275D 1932-06-02 1933-05-30 Method for receiving ultra-short electric waves Expired FR756275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE404207X 1932-06-02

Publications (1)

Publication Number Publication Date
FR756275A true FR756275A (en) 1933-12-07

Family

ID=6421605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756275D Expired FR756275A (en) 1932-06-02 1933-05-30 Method for receiving ultra-short electric waves

Country Status (3)

Country Link
FR (1) FR756275A (en)
GB (1) GB404207A (en)
NL (1) NL36152C (en)

Also Published As

Publication number Publication date
GB404207A (en) 1934-01-11
NL36152C (en)

Similar Documents

Publication Publication Date Title
FR757863A (en) Process for obtaining diazotypies
FR773333A (en) Sealing process for pistons
FR756952A (en) Process for preparing pure lecithin
FR815080A (en) Improvements to cables for very short waves
FR756275A (en) Method for receiving ultra-short electric waves
FR757420A (en) Reflective system for short electric waves
FR757758A (en) Ultra-short wave generator for high power
FR755795A (en) Stop joints for electric cables
FR778267A (en) Process for making permanent waves
FR776163A (en) Method and apparatus for the manufacture of concrete roads
FR777100A (en) Method for modulating short and ultra-short waves
FR815384A (en) Cable for ultra-short wave transmission
FR740826A (en) Liquid for the production of permanent waves
FR717704A (en) Method for the juxtaposition of magnetic recordings
FR785967A (en) Method and device for the production of short waves
FR789094A (en) Detection method for radio waves
FR763679A (en) Cable for high frequency
FR774978A (en) Method and device for making pancakes
FR869252A (en) Ultra-short wave reception method
FR715596A (en) Method for transmitting and receiving images
FR760856A (en) Method and apparatus for the production of bent sections
FR709259A (en) Direction finding process for electric waves
FR777709A (en) Process for protecting ultra-short wave receivers against parasitic oscillations
FR735166A (en) Improvements to devices for receiving ultrashort waves
FR761522A (en) Method and apparatus for the continuous magnification of crystals