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Sadir Carpentier SA
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Sadir Carpentier SA
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Publication of FR905482ApublicationCriticalpatent/FR905482A/en
H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
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Power Engineering
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FR905482D1944-02-111944-02-11
Frequency modulated wave detector
ExpiredFR905482A
(en)