フォトフォン
出典: フリー百科事典『ウィキペディア(Wikipedia)』 (2022/11/05 18:33 UTC 版)
外部リンク
- Bell's speech before the American Association for the Advancement of Science in Boston on August 27, 1880, in which he presented his paper "On the Production and Reproduction of Sound by Light: the Photophone".
- Long-distance Atmospheric Optical Communications, by Chris Long and Mike Groth (VK7MJ)
- Téléphone et photophone: les contributions indirectes de Graham Bell à l'idée de la vision à distance par l'électricité
- ^ Bruce 1990, pg. 336
- ^ Jones, Newell. First 'Radio' Built by San Diego Resident Partner of Inventor of Telephone: Keeps Notebook of Experiences With Bell Archived 2002-02-19 at the Wayback Machine., San Diego Evening Tribune, July 31, 1937. Retrieved from the University of San Diego History Department website, November 26, 2009.
- ^ Bruce 1990, pg. 338
- ^ Carson 2007, pg. 76-78
- ^ a b c d e f g h Groth, Mike. Photophones Revisted, 'Amateur Radio' magazine, Wireless Institute of Australia, Melbourne, April 1987 pp. 12–17 and May 1987 pp. 13–17.
- ^ a b Mims 1982, p. 11.
- ^ Clark, J. An Introduction to Communications with Optical Carriers, IEEE Students' Quarterly Journal, June 1966, Vol.36, Iss.144, pp. 218–222, ISSN 0039-2871, doi:10.1049/sqj.1966.0040. Retrieved from IEEExplore website August 19, 2011.
- ^ Bell, Alexander Graham. "On the Production and Reproduction of Speech by Light", American Journal of Science, October 1880, Vol. 20, No. 118, pp. 305–324.
- ^ Grosvenor and Wesson 1997, p. 104.
- ^ Ernest Victor Heyn, Fire of genius: inventors of the past century: based on the files of Popular Science Monthly since its founding in 1872, Anchor Press/Doubleday – 1976, page 74
- ^ Mims 1982, pp. 6–7.
- ^ Mims 1982, p. 7.
- ^ Mims 1982, p. 10.
- ^ Mims 1982, p. 12.
- ^ Editorial, The New York Times, August 30, 1880
- ^ International Fiber Optics & Communication, June 1986, p. 29
- ^ Carson 2007, pg.77
- ^ Carson 2007, pg. 76–78
- ^ a b Bruce 1990, pg. 337
- ^ Phillipson, Donald J.C., and Neilson, Laura Bell, Alexander Graham, The Canadian Encyclopedia online. Retrieved 2009-08-06
- ^ a b Mims 1982, p. 14.
- ^ Bruce 1990, pg. 339
- ^ Hecht, Jeff. Fiber Optics Calls Up The Past, New Scientist, January 12, 1984, pp. 12–13.
- ^ Carson 2007, pp. 77–78
- ^ Carson 2007, pg.78
- ^ Cover page Technical World, March 1905.
- ^ "Correspondence: Wireless Telephony" (October 30, 1902 letter from Ernst Ruhmer), The Electrician, November 7, 1902, page 111.
- ^ Wireless Telephony In Theory and Practice by Ernst Ruhmer, 1908, pages 55–59.
- ^ Mims 1982, pp. 14–17.
- フォトフォンのページへのリンク