14IR/BM/HB20 & 26IR/MB/HB20 (115th Anniversary Branly Marconi) By IRDX D.59 / 62 and IRDX England Dates : 27.03 – 29.04.2014 In 1899, Edouard Branly and Guglielmo Marconi, pioneers of radio set up the first wireless communication between France and England. … Continue reading Branly Marconi S.E.S