A new antenna is installed by a Eurocopter at the top of the Eiffel Tower on March 15, 2022. (CHRISTOPHE ARCHAMBAULT/AFP via Getty Images) PARIS - 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 Trocadero esplanade as the new digital radio antenna was helicoptered up.