. The Bell System technical journal. Telecommunication; Electric engineering; Communication; Electronics; Science; Technology. Fig. 27—Wave shape at 8,500,000 cycles—Dufour.'^. J 1 L_ 0 12 3 4XI0"8s Fig. 28—Front of a voltage wave traveling on a ; I2r KV O"-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original American Telephone and Telegraph Company. [Short Hills, N. J. , etc. , American Telephone and
. The Bell System technical journal. Telecommunication; Electric engineering; Communication; Electronics; Science; Technology. Fig. 27—Wave shape at 8,500,000 cycles—Dufour.'^. J 1 L_ 0 12 3 4XI0"8s Fig. 28—Front of a voltage wave traveling on a ; I2r KV O"-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original American Telephone and Telegraph Company. [Short Hills, N. J. , etc. , American Telephone and Telegraph Co. ]
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Keywords: ., bookcentury1900, bookdecade1920, booksubjecttechnology, bookyear1
