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H03C3/09—Modifications of modulator for regulating the mean frequency
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03C—MODULATION
H03C3/00—Angle modulation
H03C3/38—Angle modulation by converting amplitude modulation to angle modulation
H03C3/40—Angle modulation by converting amplitude modulation to angle modulation using two signal paths the outputs of which have a predetermined phase difference and at least one output being amplitude-modulated
FR946308D1940-08-021947-05-07Procédés et moyens pour l'émission de signaux de fréquence modulée
ExpiredFR946308A
(fr)