VHF and UHF Radios Compared – Which Is Best? VHF (136 – 174MHz) signals generally work best outdoors, giving a somewhat longer range for the same power output than UHF (400 – 470MHz). However, VHF signals really do not work well when there are obstructions like buildings around.
Read moreWhat is the best frequency for two-way radios?
UHF radios (Ultra High Frequency) operate on frequencies ranging from 400-512 Megahertz (MHz) . UHF radios work best for most two-way radio users because the waves are shorter and can get around or penetrate areas of interference, like those found in buildings, thickly wooded or hilly areas, and urban outdoor settings.
Read moreWhat is UHF and VHF range?
UHF stands for “Ultra High Frequency” while VHF stands for “Very High Frequency.” UHF can range from low band (378-512 MHz) to high band (764-870 MHz) while VHF ranges from low band (49-108 MHz) to high band (169-216 MHz).12 Mar 2019
Read moreWhat is the highest UHF frequency?
The IEEE defines the UHF radar band as frequencies between 300 MHz and 1 GHz. … Ultra high frequency. Ultra high frequency (ITU)Frequency range300 MHz to 3 GHzWavelength range1 m to 3 dmRelated bandsUHF (ITU) B / C bands (NATO)Ultra high frequency – Wikipedia en.wikipedia.org › wiki › Ultra_high_frequency
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