This approach offered two attractive benefits: 1) It could reduce radiation towards other stations ... the coaxial transmission line that connected the two towers. By 1940, directional AM antennas ...

Short towers are notorious “cloud burners,” radiating a lot of energy well above ... Fig. 4: The Kinstar antenna is a non-traditional, low-profile AM radiator that may work in height-limited ...

The antenna that ... in the center that radiates the energy outward and broadcast," Fisher said. And the process is an incredibly intricate one. "The top section of the old tower comes off ...

Radiation emission from mobile telephone ... The minimum distance of a tower (with two antenna) will be 35 meter from a residential building. There are over seven lakh towers for mobile phones ...

The KCUR 89.3 transmitter antenna ... so the tower climbers don't get irradiated. "When they spend time right in front of our antenna array, we have to turn it off, because prolonged radiation ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

The Eiffel Tower grew by six meters (nearly 20 feet) on Tuesday after engineers hoisted a new communications antenna at the very top of France’s most iconic landmark. Tourists watched from the ...