What are the typical characteristics of UHF communication?

The selection of higher frequency ranges providing shorter wavelengths is accurate when describing UHF communication. UHF, or Ultra High Frequency, operates typically between 300 MHz and 3 GHz, which corresponds to wavelengths that are shorter than those of lower frequency bands like VHF or HF.

The relationship between frequency and wavelength is inversely proportional; as the frequency increases, the wavelength decreases. This is significant in radio communications because shorter wavelengths can support higher data rates and can be utilized for various applications, including TV broadcasting, mobile phones, and two-way radios. However, the shorter wavelengths also mean that UHF signals can be more affected by obstacles, which is an important characteristic in practical applications.

Other options, while they present relevant concepts, do not accurately represent the characteristics specifically tied to UHF communication. Understanding the implications of shorter wavelengths helps in employing UHF systems effectively, especially in urban environments where buildings and other structures can obstruct signals.