Radio for everybody; being a popular guide to practical radio-phone reception and transmission and to the dot-and-dash reception and transmission of the radio telegraph, for the layman who wants to apply radio for his pleasure and profit without going into the special theories and the intricacies of the art (1922)
Lescarboura, Austin C. (Austin Celestin), 1891- · New York, Scientific American publishing company [etc.] · leaf 294
100 words(or 500 letters) per minute corresponds to the occupa-tion of a band of frequencies in the ether roughly 100cycles wide. This is on the basis that the radio-fre-quency generator maintains its frequency constant duringtransmission. We shall also assume that the receiver issufficiently… … The power plant and station building of the Radio Central wirelessstation. In the foreground are the sprays and cooling basin forcooling and condensing purposes, forming part of the power plant operation. 276 RADIO FOR EVERYBODY per minute. Assuming further that long-distance trafficwill be handled…
Radio
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