What is another word for frequency band?
Pronunciation: [fɹˈiːkwənsi bˈand] (IPA) 
Frequency band refers to a range of frequencies that a device, signal, or wave can occupy. Synonyms for the term frequency band include spectral range, frequency range, bandwidth, wavelength range, and frequency spectrum. The term spectral range is commonly used in physics and astronomy to describe the range of frequencies emitted or absorbed by a source. Frequency range and bandwidth are commonly used in telecommunication and radio engineering to describe the availability of different frequencies for transmission. The term wavelength range is used in optics to describe the range of electromagnetic radiation wavelengths. Frequency spectrum is a term commonly used in signal processing to analyze and manipulate signals. These synonymous terms are important for understanding various aspects of electronics, telecommunications, and signal processing.
