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Publication of BE531940ApublicationCriticalpatent/BE531940A/xx
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
H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04J—MULTIPLEX COMMUNICATION
H04J1/00—Frequency-division multiplex systems
H04J1/02—Details
H04J1/06—Arrangements for supplying the carrier waves ; Arrangements for supplying synchronisation signals
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Engineering & Computer Science
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Computer Networks & Wireless Communication
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Signal Processing
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Amplifiers
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Amplitude Modulation
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Transmitters
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Superheterodyne Receivers
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Two-Way Televisions, Distribution Of Moving Picture Or The Like
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