CH258997A - Mischschaltung. - Google Patents

Mischschaltung.

Info

Publication number
CH258997A
CH258997A CH258997DA CH258997A CH 258997 A CH258997 A CH 258997A CH 258997D A CH258997D A CH 258997DA CH 258997 A CH258997 A CH 258997A
Authority
CH
Switzerland
Prior art keywords
mixed circuit
mixed
circuit
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips 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 Philips Nv filed Critical Philips Nv
Publication of CH258997A publication Critical patent/CH258997A/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
    • H03D7/10—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between different pairs of electrodes
    • 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
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
    • H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Particle Accelerators (AREA)
CH258997D 1944-09-02 1947-04-01 Mischschaltung. CH258997A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL258997X 1944-09-02

Publications (1)

Publication Number Publication Date
CH258997A true CH258997A (de) 1948-12-31

Family

ID=19781426

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258997D CH258997A (de) 1944-09-02 1947-04-01 Mischschaltung.

Country Status (4)

Country Link
US (1) US2611093A (pm)
BE (1) BE472309A (pm)
CH (1) CH258997A (pm)
FR (1) FR947282A (pm)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1564627A (en) * 1920-03-31 1925-12-08 Rca Corp Wireless telegraph and telephone transmission
US1912234A (en) * 1929-01-08 1933-05-30 John A Willoughby Radio direction finder
BE429060A (pm) * 1937-07-10
US2173164A (en) * 1937-08-14 1939-09-19 Rca Corp Signaling apparatus
US2258877A (en) * 1939-01-26 1941-10-14 Alfred W Barber Electrical circuit damping
US2401945A (en) * 1941-03-27 1946-06-11 Rca Corp Frequency multiplier
US2445584A (en) * 1942-04-13 1948-07-20 Gen Electric Pulse receiving system
US2408821A (en) * 1942-07-30 1946-10-08 Sperry Gryoscope Company Inc Automatic volume control
US2416367A (en) * 1942-07-30 1947-02-25 Standard Telephones Cables Ltd Pulse generating system
US2408858A (en) * 1943-11-29 1946-10-08 Rca Corp Adjustment and testing of crystal rectifiers
US2432180A (en) * 1943-12-24 1947-12-09 Rca Corp Radio pulse-echo system
US2504636A (en) * 1944-07-15 1950-04-18 Philco Corp Superregenerative receiver circuit

Also Published As

Publication number Publication date
FR947282A (fr) 1949-06-28
BE472309A (pm)
US2611093A (en) 1952-09-16

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