Radio spectrum and Spectrum

Radio spectrum noun - The entire spectrum of electromagnetic frequencies used for communications; includes frequencies used for radio and radar and television.

Spectrum and radio spectrum are semantically related. In some cases you can use "Spectrum" instead a noun phrase "Radio spectrum".

Spectrum noun - The distance or extent between possible extremes.

Radio spectrum and spectrum are semantically related. Sometimes you can replace phrase "Radio spectrum" with "Spectrum", this terms are similar.

Nearby Words: spectral, specter, spectre, spectrally