Clarence D. Tuska

“ The writer has not gone into a detailed account of loose coupler construction. The average amateur understands the manufacture of a receiving transformer and should have no difficulty in constructing one with the above dimensions. ”

“ To explain the ether waves, let us consider a vertical aerial.
Fig. 1 When the aerial is fully charged, the lines of strain leave the conductor at right angles to its surface. (Fig. 1.) Upon the discharge the upper ends of the strain lines rush down to meet the lower which move comparatively slowly as they pass along the earth. The earth offers more electrical resistance than the ether. When the upper ends of the strain lines reach the bottom of the aerial, the discharging current has reached its maximum, and as it reaches zero, it charges the aerial in the reverse direction as shown in Fig. ”

“ The longest-living author of this work died in 1985, so this work is in the public domain in countries and areas where the copyright term is the author's life plus 37 years or less. This work may be in the public domain in countries and areas with longer native copyright terms that apply the rule of the shorter term to foreign works. ”

“ A sliding coupling is used, the same as on an ordinary loose coupler.
Fibre tubes are the ideal thing to wind these inductances on. Tubes of nine and ten-inch diameters, with 3-16-inch walls can be obtained from any large paper supply house. One difficulty to be contended with is the shrinking of the tubes. ”