 ... DIRECTLY CONNECTED CIRCUITS. A simple circuit for tuning the receiving antenna to the same frequency or wave length as the transmitter is shown in figure 59, where the adjustments are made by using a variable inductance; thus the larger the number...  Radiotelegraphy, U. S. Signal Corps - Page 68by Signal Office - 1914Full view - About this book
 | United States. Army. Signal Corps - Telegraph, Wireless - 1917 - 140 pages
...variable inductance; thus the larger the number of turns in circuit the greater the inductance and the lower the frequency or the longer the wave length...connected across a variable number of turns by means of PIG. 58. a sliding contact. It is seen that the detector circuit is thus connected directly to the... | |
 | United States. Army. Signal Corps - Telegraph, Wireless - 1917 - 144 pages
...variable inductance; thus the larger the number of turns in circuit the greater the inductance and the lower the frequency or the longer the wave length...with the condenser S and the telephones T, which is "^T connected across a variable number of turns by means of FIG. 58. a sliding contact. It is seen... | |
 | United States. Army. Signal Corps - Telegraph, Wireless - 1917 - 152 pages
...variable inductance; thus the larger the number of turns in circuit the greater the inductance and the *-' lower the frequency or the longer the wave length...with the condenser S and the telephones T, which is ^F connected across a variable number of turns by means of FIG. 58. a sliding contact. It is seen that... | |
 | United States. Army. Signal Corps - Telegraph, Wireless - 1917 - 148 pages
...variable inductance; thus the larger the number of turns in circuit the greater the inductance and the *-' lower the frequency or the longer the wave length...the wave length of the oscillations. In this case $he detector D is in a branch circuit - with the condenser S and the telephones T, which is "^ connected... | |
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