aerial
antenna
base
blue
broadcast
broadcasting
business
cell
cellular
communication
connect
connection
contact
coverage
equipment
frequency
global
gsm
high
industrial
industry
internet
mast
metal
microwave
mobile
monopole
network
phone
pylon
radiation
radio
receive
receiver
repeater
satellite
sector
signal
sky
station
steel
technology
telecommunication
telephone
television
tower
transmission
transmit
transmitter
wave
white
wireless