The (Landmarks June 13), July 20, 1937, radio communications founders of Marconi died in Rome.






Guglielmo Marconi died in Rome "target =" _blank "> In December 1901, Marconi, the Italian inventor Guglielmo Mark Nepal successfully used Morse code transmission of radio signals, for the first time across the Atlantic, a distance of 3200 km. matter has been spread that caused a sensation, (lsjt.org) Marconi become world famous overnight, even science sector that radio is a straight line, with the Earth's curved surface bypass can not blame his people speechless. (l $ j��.c��)
Marconi, 1874 25 May, was born Bologna in Italy, and he had at Leghorn learn from that and Bologna him in several prestigious teachers under the guidance of learning physics, and have the opportunity to learn about some physicists work in electromagnetic radiation. Marconi on the use of the Hertz "invisible rays transmit Morse code very interested, and in 1894 began this work in his father's manor test. Marconi developed the new system has the scientific and practical , and soon will be able to send radio signals to a distance of two kilometers away, Asahi little sponsorship to continue his work in Italy, so it was suggested that he go to England.
1896 Mark Nepal to London, where, he spent a period of five years, experiments and improved the performance of the equipment and to expand the range of the transmission, greatly enhance the communication application value, and the British Army, the Navy department's attention. 1897 He helped establish wireless telegraphy Communications Limited, the company's 19 muscle become wireless telegraphy Marconi Co., Ltd. In March 1899, he completed the first between Britain and France international radio (wireless phone) < ; br>
Guglielmo Marconi
Although Marconi Much of the work is based on the ideas and discoveries of others, but he obtained a variety of patents, and made famous invention patent including: the first to apply the airwaves for wireless telegraphy patent (1896); timing spark system overhead antenna (1900); magnetic detector (1902); the horizontal directional antennas (1915); produce false continuous wave ( 1912).
from about 1916 Marconi began to use more effective transmission of radiant energy short-wave radio waves. 1924 Marconi shortwave communication contract between England and the Commonwealth countries, 1929 years ago, a worldwide communications network is formed. the 1932 Marconi a shortwave radio telephone installed between the Vatican and the Pope's summer residence Gan Malfoy Fort.
Marconi has worked several times in the government : that he had been sent as plenipotentiary to participate in the Paris Peace Conference in 1919, and in 1923 he participated in the fascist party, (Lssdjt.com) become Mussolini friends. the Marconi several honorary degrees and many awards, including Carl Braun jointly awarded the 1909 year's Nobel Prize in Physics in 1929, has been called the Marquis, served as president of the Italian Royal College
1937 07 20 Mark Nepalese died in Rome. When he died, the Italian Government held in his state funeral. replica
1901
Guglielmo Marconi
Marconi transmitter, Marconi ( left), the first successful transatlantic radio communication