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 329
y radio to Pebbly Beach, on Santa CatalinaIsland. From ocean to ocean via radio, telephone line andradio again! The first commercial radio and connecting land toll lineis the Santa Catalina Island and California radio link,which was set in operation well over a year ago. Radiotelephone service… … € » i&^, ,,...^;. :... -V;:^-^^ i SAMTA V^ CATALINA SS , ^ T~~-v \ ,/ ^ ~- f-v .; •». f/ A^ PEBBu^~ 7<^BeACH AVALON Map and diagrram showing the radio link between the Cali-fornia mainland and Santa Catalina Island, and the wire sys-tems at either end, all of which function as a single unit…
Radio
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