aerial
antenna
antennae
antennas
background
broadcast
broadcasting
building
cable
channel
cloudy
communication
communications
connection
data
digital
electronic
equipment
frequency
global
global communications
home
house
information
media
microwave
network
old
outdoor
radio
receive
receiver
reception
residential
retro
roof
rooftop
signal
sky
space
station
telecast
telecom
telecommunication
telecommunications
television
tv
wire