Miller, Kempster Blanchard, 1870-1933 · New York : McGraw publishing company · leaf 761
time, the smallimpedance coils, c c, are placed in each side of the transmitter cir-cuit at each station, and between their terminals, as shown, isbridged at each station a condenser, C, so asito afford a local circuitfor the vibratory currents set up by the transmitter. The coils, c,tend to… … 740 AMERICAN TELEPHONE PRACTICE. tuations produced in the local circuit of any transmitter act in-ductively through the induction coil, /, upon the talking circuitcontaining the receiver, the circuit being completed between twostations by the common-return wire and the wire of the station t..atlias…
Telephone
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