radio signal

• Eine elektromagnetische Welle, die drahtlos übertragen wird und zur Informationsübertragung wie Audio, Video oder Daten zwischen Sender und Empfänger in Funksystemen dient.

An electromagnetic wave transmitted through the air, used to carry information such as audio, video, or data between a transmitter and a receiver in wireless communication systems.

1. Electromagnetic wave transmissionB2formal

   A transmission of electromagnetic waves in the radio frequency range, used to carry information such as sound, data, or commands.

   Funkübertragung

   • The spacecraft sent a faint radio signal back to Earth.
   • Radio signals can be blocked by mountains or tall buildings.
   • They detected a mysterious radio signal from deep space.

2. Communication mediumB2formal

   A specific frequency or pattern of radio waves used for communication between devices.

   Kommunikationsmedium

   • The radio signal from the emergency beacon guided rescuers to the site.
   • Wi-Fi routers use radio signals to connect devices to the internet.
   • The pilot lost the radio signal during the storm.