silhouette of a transmitter with an overcast sky background
Palabras clave
transmitter,
silhouette,
radio,
signal,
equipment,
apparatus,
wireless,
operator,
bandwidth,
broadcast,
industry,
industrial,
business,
overcast,
cloud,
cloudy sky,
semaphore,
beam,
bar,
pile,
global,
connection,
connecting,
center,
independent,
strong,
powerful
){kind=link}