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Aug 15, 2020 · In general, VHF radios operate in the 138-174 MHz frequency band and UHF radios operate in the 400-512 MHz frequency band making UHF roughly three times higher in frequency than VHF. One important characteristic of radio waves is the wavelength which is the distance between peaks on a wave: Wavelength is inversely proportional to the frequency.
What are the differences between UHF and VHF? In general, VHF radios operate in the 138-174 MHz frequency band and UHF radios operate in the 400-512 MHz frequency band making UHF roughly three times higher in frequency than VHF. One important characteristic of radio waves is the wavelength which is the distance between peaks on a wave:
- Retevis
Sep 8, 2023 · UHF is the better choice for long-distance unless you have an open area, as VHF excels. VHF frequencies are more extended but prone to interferences, while UHF signals can penetrate through obstacles and cross distances well. This article will explain the differences between VHF and UHF frequencies and recommend which you should use for long ...
- Erin Shine
UHF is ideal for indoor environments. VHF is ideal for outdoor environments. Signal Type. UHF operates between 403-470 megahertz (MHZ frequencies), offering a decent distance while working well inside buildings. The lower the frequency, the farther it can travel. VHF operates between 30-300 megahertz (MHZ).
One of the primary distinctions between UHF and VHF is their frequency range. VHF operates in the range of 30 MHz to 300 MHz, while UHF operates in the range of 300 MHz to 3 GHz. This means that UHF frequencies are higher than VHF frequencies. The higher frequency range of UHF allows for more data to be transmitted in a given time frame, making ...
Jul 17, 2023 · UHF, short for “Ultra High Frequency,” and VHF, short for “Very High Frequency,” are two types of radio frequencies. The UHF low band goes from 378 to 512 Megahertz (MHz) and the high band from 764 to 870 MHz. On the other hand, VHF’s low band ranges from 49 to 108 MHz, and its high band from 169 to 216 MHz. Frequency Band. Frequency ...
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Apr 14, 2023 · While UHF is better to penetrate buildings and things, if there’s a hill or mountain in the middle… VHF/UHF Nope… No can do. Which is better for communications in the woods, VHF or UHF. In my opinion, this is a tricky question. Anything that gets in the way, regardless of VHF or UHF, will attenuate the signal to some extent.
