CH224081A - Receiver with spread spectrum in the shortwave range. - Google Patents

Receiver with spread spectrum in the shortwave range.

Info

Publication number
CH224081A
CH224081A CH224081DA CH224081A CH 224081 A CH224081 A CH 224081A CH 224081D A CH224081D A CH 224081DA CH 224081 A CH224081 A CH 224081A
Authority
CH
Switzerland
Prior art keywords
receiver
spread spectrum
shortwave range
shortwave
range
Prior art date
Application number
Other languages
German (de)
Inventor
Gesellschaft Fuer D Telefunken
Original Assignee
Telefunken Gmbh
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 Gmbh filed Critical Telefunken Gmbh
Publication of CH224081A publication Critical patent/CH224081A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/10—Circuit arrangements for fine tuning, e.g. bandspreading
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H5/00—One-port networks comprising only passive electrical elements as network components
    • H03H5/006—One-port networks comprising only passive electrical elements as network components comprising simultaneously tunable inductance and capacitance
CH224081D 1941-01-27 1942-01-12 Receiver with spread spectrum in the shortwave range. CH224081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE224081X 1941-01-27

Publications (1)

Publication Number Publication Date
CH224081A true CH224081A (en) 1942-10-31

Family

ID=5853975

Family Applications (1)

Application Number Title Priority Date Filing Date
CH224081D CH224081A (en) 1941-01-27 1942-01-12 Receiver with spread spectrum in the shortwave range.

Country Status (3)

Country Link
BE (1) BE444226A (en)
CH (1) CH224081A (en)
FR (1) FR905948A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947376C (en) * 1952-03-07 1956-08-16 Blaupunkt Werke G M B H Zweign Combined television and FM radio receiver with inductive tuning
DE1200898B (en) * 1960-07-07 1965-09-16 Autophon Ag Device with at least one high-frequency coil that can be stepped to two inductances
DE1246059B (en) * 1960-08-06 1967-08-03 Telefunken Patent Channel switch drive device
US3969666A (en) * 1971-07-28 1976-07-13 Cincinnati Electronics Corporation Universal impedance test load

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947376C (en) * 1952-03-07 1956-08-16 Blaupunkt Werke G M B H Zweign Combined television and FM radio receiver with inductive tuning
DE1200898B (en) * 1960-07-07 1965-09-16 Autophon Ag Device with at least one high-frequency coil that can be stepped to two inductances
DE1246059B (en) * 1960-08-06 1967-08-03 Telefunken Patent Channel switch drive device
US3969666A (en) * 1971-07-28 1976-07-13 Cincinnati Electronics Corporation Universal impedance test load

Also Published As

Publication number Publication date
BE444226A (en)
FR905948A (en) 1945-12-18

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