BE755414A - MODULATOR FOR MEDIUM FREQUENCY - Google Patents

MODULATOR FOR MEDIUM FREQUENCY

Info

Publication number
BE755414A
BE755414A BE755414DA BE755414A BE 755414 A BE755414 A BE 755414A BE 755414D A BE755414D A BE 755414DA BE 755414 A BE755414 A BE 755414A
Authority
BE
Belgium
Prior art keywords
modulator
medium frequency
frequency
medium
Prior art date
Application number
Other languages
French (fr)
Inventor
L J White
J R Walters
Original Assignee
Int Standard Electric Corp
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.)
Publication date
Publication of BE755414A publication Critical patent/BE755414A/en

Links

Classifications

    • 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
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/20—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
    • H03B5/24—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator active element in amplifier being semiconductor device
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
BE755414D 1969-08-28 MODULATOR FOR MEDIUM FREQUENCY BE755414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42814/69A GB1223077A (en) 1969-08-28 1969-08-28 Frequency modulator

Publications (1)

Publication Number Publication Date
BE755414A true BE755414A (en) 1971-03-01

Family

ID=10426093

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755414D BE755414A (en) 1969-08-28 MODULATOR FOR MEDIUM FREQUENCY

Country Status (4)

Country Link
BE (1) BE755414A (en)
CH (1) CH518648A (en)
GB (1) GB1223077A (en)
ZA (1) ZA704741B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733108A (en) * 1982-06-28 1988-03-22 Xerox Corporation On-chip bias generator
GB2220316B (en) * 1988-05-05 1992-01-29 Plessey Co Plc Improvements in and relating to oscillators

Also Published As

Publication number Publication date
ZA704741B (en) 1971-04-28
GB1223077A (en) 1971-02-17
CH518648A (en) 1972-01-31

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