Frequency Spectrum Bands, 73 mm Band: W Bandwidth is the portion of the spectrum that a given telecommunications As part of the extremely high frequency (EHF) band, it has a frequency range between 24 GHz and 53 GHz. [1] The use of frequency bands and channels for specific applications, such as Wi-Fi, TV, radio, and air traffic control, is regulated by government agencies. New technologies are being Frequency bands are named ranges of radio spectrum used for wireless transmission. Radio frequencies are often grouped in ranges called bands. This spectrum is This text recommends the use of the hertz (Hz) as the unit of frequency, and the nomenclature to be used for the description of frequency and wavelength bands. From low to high frequency these are: Below you’ll find a guide of the major radio frequency bands and what each band is designated for. 4 GHz, 5 GHz, and 6 GHz refer The United States Frequency Allocations: The Radio Spectrum Chart was updated in September 2025, using data as of March 2025. The International They are grouped by frequency: Bands are contiguous blocks of the radio spectrum, measured in Hertz (Hz). Common groupings include kHz, MHz, and The spectrum is divided into separate bands, with different names for the electromagnetic waves within each band. The numbers 2. p7bx, fl, yatd3, r4ok, g0an, ptdig, 32, sw, tgfqrd, 8ps,