The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 KHz to 3,000 GHz (3 THz). Electromagnetic waves in this frequency range, called radio waves, are …

The radio spectrum is the radio frequency (RF) portion of the electromagnetic spectrum. In the United States, regulatory responsibility for the radio spectrum is divided between the Federal …

May 2, 2025 · Radio Frequency (RF) is the lowest portion of the electromagnetic spectrum and is familiar as a medium of analog and modern digital wireless communication systems. It …

Sep 21, 2017 · What is Radio Spectrum? Radio spectrum is the part of the electromagnetic spectrum ranging from 1 Hz to 3000 GHz (3 THz). Electromagnetic waves in this frequency …

A diagram of the electromagnetic spectrum, showing various properties across the range of frequencies and wavelengths The electromagnetic spectrum is the full range of …

Since then, RC enthusiasts worldwide have embraced Spektrum technology as the cornerstone of the radio control hobby in RC transmitters, receivers, ESCs, and more.

Dec 6, 2025 · The radio spectrum is the slice of the electromagnetic spectrum from around 3 Hz to 3,000 GHz. It covers radio waves with wavelengths from thousands of kilometers down to a …

What is the Radio spectrum? The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3,000 GHz.

Nov 20, 2025 · Today, civilian radio signals populate the radio spectrum in eight frequency bands, ranging from very low frequency (VLF), starting at 3 kilohertz, and extending to extremely high …

Apr 10, 2023 · AM radio, FM radio, CB radio... These are all different chunks of the radio spectrum. Find out about the thousands of different uses for radio waves!