radio tower
71Lattice tower — A lattice tower is a freestanding steel framework tower. It is used as a pylon especially for voltages above 100 kilovolts, as a radio tower (a self radiating tower or as a carrier for aerials) or as an observation tower.Before 1940 they were… …
72Public Emergency Radio of the United States — The Public Emergency Radio of the United States was a communications system conceived during the cold war era in the 1970s for use in case of a national emergency. The system included radio stations and a transmission network, to be activated… …
73Osaka Tower — in Kita ku, Osaka Osaka Tower (大阪タワー, Ōsaka Tawā? …
74Gerbrandy Tower — Infobox building building name=Gerbrandy Tower caption=Gerbrandy Tower building type=Partially guyed tower location=Lopik, Netherlands coordinates=coord|display=inline,title|52|0|34.38|N|5|3|14.53|E|type:landmark Status=Built completion date=1961 …
75Shukhov Tower — The Shukhov radio tower ( ru. Шуховская башня), also known as the Shabolovka tower is a broadcasting tower in Moscow designed by Vladimir Shukhov. The 160 metre high free standing steel structure was built in 1919 ndash;1922 during the Russian… …
76Żórawina radio transmitter — The transmitter Żórawina is a facility for FM (in earlier days also for MW) transmission at Żórawina, then Rothsorben or Rothbach, south of Wrocław (then Breslau) 17°01 E and 50°59 N. It was established in 1932 as Reichssender Breslau and used as …
77Aliant Tower — Infobox Skyscraper building name= Aliant Tower caption= preceded= year built= surpassed= year highest= year end= plural= location= downtown Moncton status= groundbreaking= constructed= 1971 est completion= opening= destroyed= use=… …
78Invention of radio — Great Radio Controversy redirects here. For the album by the band Tesla, see The Great Radio Controversy. Contents 1 Physics of wireless signalling 2 Theory of electromagnetism …
79Mesquite Tower — from below Mesquite Tower is a free standing lattice tower located in Mesquite, Texas, USA that is approximately 510 feet (160 m) tall. It is from unconventional design and was built in 1990. It stands between West Mesquite High School and… …
80PBCom Tower — General information Status Complete Type Office …
