Frequency measurements in wireless telegraphy (1911)
Hyslop, William Henry · leaf 70
his wave meter expensive to manufacture, but this disadvantage isoutweighed by its advantages, which are its portability and com-pactness. The Fleming Cymometer. (Fig. 31) The Fleming cymometer30 , as shown in the theoretical diagramof Fig. 32, consists of a variable condenser and a variable… … Fig. 32. 31 inductance L consists of a long coil of tare copper wire wound onan ebonite core. The coil has a single layer of turns spacedabout a millimeter apart. One end of this coil is connected withthe inner tube of the condenser by a heavy copper bar cdefgh ofrectangular cross-section. The…
Telegraph, Wireless · Theses
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