In telecommunication, a band – sometimes called a frequency band – is a specific range of frequencies in the radio frequency (RF) spectrum, which is divided among ranges from very low frequencies (vlf) to extremely high frequencies (ehf).
Read moreWhat are bands in smartphone?
GSM and CDMA are frequency bands that support cellular service . While these letter jumbles may be unfamiliar, they can have a significant effect on phone carrier choice and can also affect phone type. With next-level networks being built, your current device might limit you depending on its model.
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