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An elementary manual of radiotelegraphy and radiotelephony for students and operators (1916)

Fleming, J. A. (John Ambrose), Sir, 1849-1945 · London, Longmans, Green & co. · leaf 107

An illustration from An elementary manual of radiotelegraphy and radiotelephony for students and operators, 1916, leaf 107
proper adjustment of its inductance, isconnected to the stator, we should be able to set up in it con-tinuous electric oscillations of this last frequency. One important effect remains to be noticed. It will be seenthat there are pairs of currents of the same frequency which occurin the rotor and… … o (i4 90 RADIOTELEGRAPHY exciting field of the stator, and one current of the same frequencyproduced by the reaction of the current of frequency 20,000occurring the stator. Also for the frequency 20,000 there are apair of currents in the stator. These pairs of currents are nearlyin opposite phase,…

Radio · Telegraph, Wireless · Telephone, Wireless

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