FR869252A - Ultra-short wave reception method - Google Patents

Ultra-short wave reception method

Info

Publication number
FR869252A
FR869252A FR869252DA FR869252A FR 869252 A FR869252 A FR 869252A FR 869252D A FR869252D A FR 869252DA FR 869252 A FR869252 A FR 869252A
Authority
FR
France
Prior art keywords
ultra
reception method
wave reception
short wave
short
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR869252A publication Critical patent/FR869252A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR869252D 1938-08-26 1941-01-16 Ultra-short wave reception method Expired FR869252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE869252X 1938-08-26

Publications (1)

Publication Number Publication Date
FR869252A true FR869252A (en) 1942-01-28

Family

ID=6802845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR869252D Expired FR869252A (en) 1938-08-26 1941-01-16 Ultra-short wave reception method

Country Status (1)

Country Link
FR (1) FR869252A (en)

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