FR903961A - Device for continuous automatic re-tuning of a receiver - Google Patents

Device for continuous automatic re-tuning of a receiver

Info

Publication number
FR903961A
FR903961A FR903961DA FR903961A FR 903961 A FR903961 A FR 903961A FR 903961D A FR903961D A FR 903961DA FR 903961 A FR903961 A FR 903961A
Authority
FR
France
Prior art keywords
tuning
receiver
continuous automatic
automatic
continuous
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.)
GEMA GES FU R ELEKTROAKUSTISCH
Original Assignee
GEMA GES FU R ELEKTROAKUSTISCH
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 GEMA GES FU R ELEKTROAKUSTISCH filed Critical GEMA GES FU R ELEKTROAKUSTISCH
Application granted granted Critical
Publication of FR903961A publication Critical patent/FR903961A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/16—Automatic frequency control where the frequency control is accomplished by mechanical means, e.g. by a motor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/35—Details of non-pulse systems
    • G01S7/352—Receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR903961D 1942-07-24 1944-05-04 Device for continuous automatic re-tuning of a receiver Expired FR903961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE903961X 1942-07-24

Publications (1)

Publication Number Publication Date
FR903961A true FR903961A (en) 1945-10-23

Family

ID=6861642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR903961D Expired FR903961A (en) 1942-07-24 1944-05-04 Device for continuous automatic re-tuning of a receiver

Country Status (1)

Country Link
FR (1) FR903961A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293243B (en) * 1962-06-29 1969-04-24 Westinghouse Canada Ltd Frequency discriminator and its use as a frequency controller for an oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293243B (en) * 1962-06-29 1969-04-24 Westinghouse Canada Ltd Frequency discriminator and its use as a frequency controller for an oscillator

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