38 GHz

The 38 GHz ITU wireless band, as defined by the ITU Radio Regulations ITU-R F.749, is a frequency band allocated for radio communication services. This band, also known as the IEEE Ka band, ranges from 36 to 40.5 GHz5 GHz: The 5 GHz ISM (Industrial, Scientific and Medical) band is a portion of the radio spectrum that is designated by the International Telecommunication Union (ITU) for unlicensed use. The ITU Radio Regulations define this band as ranging from 5725 MHz to 5875 MHz. This band is commonly used for…. It is primarily used for fixed wireless communication, such as point-to-point microwave links for backhaul networks. The high frequency of the 38 GHz band allows for large bandwidths and high data rates, making it ideal for high-capacity transmission links. However, due to its high frequency, it has limited range and is more susceptible to atmospheric attenuation, particularly due to rain.