wireless signal
Broadcast without cables
A wireless signal is electromagnetic energy transmitted through air rather than through cables or wires.
Radio waves, Wi-Fi, Bluetooth, and cellular transmissions are all wireless signals.
The term often appears in everyday contexts about connectivity: I'm not getting a wireless signal in here, The wireless signal is weak upstairs.
- antennaBroadcast signal receiver
- cell towerWireless communication transmitter
- transmissionSending of information
- radio wavesLow-frequency electromagnetic radiation
- frequencyRate of recurrence
radio · waves · static · reception · dropped call · lost connection · broadcast · over the air · tower · router · cellular · bandwidth · connectivity · bars · strength · WiFi · hotspot · invisible
- signalswaved, nodded, gestured, blinked, flashed
- radio wavesradio waves, RF, AM, FM, radio spectrum
wireless signalwired connection
landline · fiber optic cable · coaxial cable · USB connection
wireless signalno signal
Communication link absent
dead zone · radio silence · disconnection · offline · interference
wire, wires, wired, wiring, wireman, wireless, signal, signals, signaled