What is UHF distance?

According to Wikipedia, “The 2 meter amateur radio band is a portion of the VHF (very high frequency) Spectrum , comprising of frequencies stretching from 144.000 MHz to 148.000 MHz.” These communications are generally FM or frequency modulated transmissions although some operators do operate using SSB (single sideband) …

Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the decimetre band as the wavelengths range from one meter to one tenth of a meter (one decimeter) .

UHF, abbreviation of ultrahigh frequency, conventionally defined portion of the electromagnetic spectrum, encompassing radiations having a wavelength between 0.1 and 1 m and a frequency between 3,000 and 300 megahertz. UHF signals are used extensively in televison broadcasting.