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The First Antenna and Wireless Telegraph, Personal Communications System (PCS), and PCS Symposium in Virginia

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Part of the The Springer International Series in Engineering and Computer Science book series (SECS,volume 262)

Abstract

This is the story of the early history of wireless communications using antennas. The antenna was conceived by Dr. Mahlon Looms, a Washington, D.C. dentist, in 1864--at the same time that Prof. James Clerk Maxwell first presented his equations to the Royal Society in London Loomis used 600-fi wires, suspended by kites, a hand-held key to transmit and a galvanometer detector to receive on-off-keyed (OOK) signals at 0.033 baud in October 1866 between two Virginia mountain tops separated by 18 miles. These two-way communications, which were witnessed, provided the impetus for Loomis’U.S.Patent No. 129,971, “Improvement in Telegraphing (Wireless),” dated 30 July 1872. Loomis’ patent was the second U.S. wireless patent, by 3 months, to that of his friend, William Henry Ward, of Auburn, NY. It also inspired HR 772, “Act of Incorporation of Loomis Aerial Telegraph Company,” during the 3rd Session of the 42nd Congress in 1873. This law established the first U.S. wireless company, but the company failed due to losses by Loomis’venture capitalists in the great Chicago fire of 1871 and the “Black Friday” financial crises of the 19th century. Whether Loomis’system utilized electromagnetic (Hertzian) waves, of the type first demonstrated definitively for the first time by Heinrich Rudolph Hertz in Karlsruhe, Germany, in 1886 (the year of Loomis’death), or whether his system functioned totally on the basis of electrostatic conduction is unresolved. Loomis’system did radiate electromagnetic waves when his key closed and generated sparks, but it is not clear whether his DC galvanometer could detect these waves due to some hysteresis effect or other nonlinearity. Loomis used the word wireless and he apparently coined the term aerial. Loomis also achieved communications between two ships on the Chesapeake Bay which were separated by 2 miles. This represented the first maritime mobile wireless communications, and it occurred before the birth ofMarchese Guglielmo Marconi in 1874. But it remained for Marconi to recognize and successfully exploit the commercial aspects of wireless communications using Hertzian waves to provide service to governments and to the general public

Keywords

  • Wireless Communication
  • Venture Capitalist
  • Atmospheric Electricity
  • Weather Bureau
  • British Patent

These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Bibliography

  • Appleby, T. Cdr., USNR (Ret.), Commander, Mahlon Loomis, Inventor of Radio, Washington, D.C., 1967. (Library of Congress Call No. TK5739. L7 A6).

    Google Scholar 

  • Boyle, R., On the Mechanical Production of Electricity, Oxford, 1675.

    Google Scholar 

  • Clarkson, R.P. The Hysterical Background of Radio, J.H. Sears & Company, Inc., New York, 1927. (Library of Congress Call No. TK6550).

    Google Scholar 

  • Collins, A.F., “Wireless Telegraphy,” in Modern Engineering Practice, F.W. Gunsaulus, Ed., American School of Correspondence, pp. 331–368, Chicago, 1906. (Library of Congress Call No. TJ163.A53).

    Google Scholar 

  • Debus, A.G., ed., World Who’s Who in Science, Marquis Who’s Who, Inc., 1st Edition, Chicago, 1968.

    Google Scholar 

  • DeSota, C.B., Two Hundred Meters and Down-The Story of Amateur Radio, the American Radio Relay League, West Hartford, CT, 1936.

    Google Scholar 

  • Dunlap, O.E., Jr., Radio’s 100 Men of Science, Biographical Narratives of Pathfinders in Electronics and Television, Harper & Brothers, New York and London, 1944. (Library of Congress Call No. TK6545.A1 D8; Repr. 1970 by Books for Libraries Press).

    Google Scholar 

  • Franklin, B., Philosophical Transactions, Philadelphia, 1786.

    Google Scholar 

  • Henry, J., “Scientific Writings of Joseph Henry,” Vol. I, Washington, D.C. 1886.

    Google Scholar 

  • Howeth, Capt. L.S., USN (Ret.), History of Communications-Electronics in the United States Navy, U.S. Government Printing Office, Washington, pp. 15–16, 515, 1963. (Library of Congress Catalog No. 64-62870; Call No. VG77.H65).

    Google Scholar 

  • IEEE, IEEE Dictionary, IEEE Std 100-1992, Institute of Electrical and Electronics Engineers, New York, 1993.

    Google Scholar 

  • Jenkins, CF., “The First Radio Channel, Vision by Radio—Radio Photographs,” Jenkins Laboratories, Inc., Washington, D.C, pp. 67–69,1925 (Library of Congress Call No. TK 6600.J4).

    Google Scholar 

  • Lewis, Tom, Empire of the Air, The Men Who Made Radio, Edward Burlingame Books, Harper Collins Publishers, New York, 1991.

    Google Scholar 

  • Loftin, EH., “Marconi—Father of Radio?” Radio Craft, Radcraft Publications, Inc., Springfield, MA, p. 426, January 1939.

    Google Scholar 

  • Lenard P., “Über der Elektrizität der Wasserfälle,” Ann. Phys., Vol. 46, pp. 584–636,1892.

    CrossRef  Google Scholar 

  • Loomis, M.T., Radio Theory and Operating, for the Radio Student and Practical Operator, 5th Ed. (Rev.), Loomis Publishing Co., Washington, D.C., 1930. (Library of Congress Call No. TK5741.L6). See also earlier editions. Mahlon Loomis Collection, Manuscript Division, Library of Congress, Washington, D.C.

    Google Scholar 

  • Marriott, R.H., “How Radio Grew Up,” Radio Broadcast, Vol. VIII, No. 2, December 1925.

    Google Scholar 

  • Maxwell, J.C., A Treatise on Electricity and Magnetism, 3rd Ed., Dover Publications, Inc., 1954. This is an unabridged, unaltered repubication of the third edition of 1891. The first edition was published in 1867.

    Google Scholar 

  • Picard, J.G.W., “How I Invented the Crystal Detector,” Electrical Experimenter, August 1919.

    Google Scholar 

  • Pierce, E.T. and A.L. Whitson, “The Variation of Potential Gradient with Altitude Above Ground of High Radio Activity,” Journal of Geophysical Research, Vol. 69, No. 14, pp. 2895–2898, 15 July 1964.

    CrossRef  Google Scholar 

  • Pierce, E.T. and A.L. Whitson, “Atmospheric Electricity and the Waterfalls of Yosemite Valley,” Journal of the Atm. Sci., Vol. 22, No. 3, pp. 314–319, May 1965.

    CrossRef  Google Scholar 

  • Pierce, E.T., “Water Falls, Bathrooms and—Perhaps—Supertanker Explosions,” Proceedings of the Lightning and Static Electricity Conference, Wright Patterson AFB, Ohio, 9–11 December 1970.

    Google Scholar 

  • Rhees, W.J., “Mahlon Loomis and the Wireless or Aerial Telegraph,” 1899. (Library of Congress Call No. TK5739.L7 R5).

    Google Scholar 

  • Scientific American, Supplement, February 1911. Note: The authors were unable to find the quote by Dr. Elisha Loomis in Nos. 1831–1834.

    Google Scholar 

  • Sievers, M.L., Crystal Clear, The Vestal Press, Ltd., P.O. Box 97, Vestal, NY, 1991.

    Google Scholar 

  • Sivowitch, E.N., “A Technological Survey of Broadcasting’s Prehistory, 1876-1920,” Journal of Broadcasting, Vol. XV, No. 1, pp. 1–20, Winter, 1970-1971.

    CrossRef  Google Scholar 

  • Smyth, A.H., ed., The Writings of Benjamin Franklin, Vol. 1–10, Macmillan, New York, 1905-1907.

    Google Scholar 

  • Solari, M.L., “The Development and Latest Achievements of the Wireless Telegraph Employed by the Italian Government,” Transactions of the International Electrical Congress, St. Louis, 1904, Vol. III, J.G. Lyon Co., Albany, New York, pp. 531–554,1905.

    Google Scholar 

  • Story, A.T., Story of Wireless Telegraphy, D. Appleton and Co., New York, New York, pp. 46–47, 1904. (Library of Congress Call No. TK5742.58).

    Google Scholar 

  • Wright, E., Franklin of Philadelphia, Harvard University Press, Cambridge, Massachusetts, 1986.

    Google Scholar 

  • Yates, R.F., and L.G. Pacent, The Complete Radio Book, Century Company, New York, 1922.

    Google Scholar 

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Hagn, G.H., Lyon, E. (1994). The First Antenna and Wireless Telegraph, Personal Communications System (PCS), and PCS Symposium in Virginia. In: Rappaport, T.S., Woerner, B.D., Reed, J.H. (eds) Wireless Personal Communications. The Springer International Series in Engineering and Computer Science, vol 262. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-2758-9_20

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