<span>UHF and HF technology enables afloat forces to communicate more securely and to operate in a more dispersed manner.
</span>UHF stands for Ultra High Frequency, while HF stands for <span>High Frequency .
</span>The UHF range of the radio spectrum is the band<span> extending from 300</span>MHz<span> to 3 GHz and </span>is extensively used for satellite<span>communication and broadcasting, in </span>cellular telephone<span> and paging systems, and by third-generation (</span>3G<span>) </span>wireless services.
<span>1. Tap or click the Start button, followed by All apps.
If you're not using the Desktop in Windows 10, tap the All apps button on the bottom-left of your screen instead. It's the icon that looks like the small list of items.
Tip: The Power User Menu is a much faster way to get to Command Prompt in Windows 10 but only if you're using a keyboard or mouse. Just choose Command Prompt from the menu that appears after pressing WIN+X or right-clicking on the Start button. </span><span><span>Find the Windows System folder from the list of apps and tap or click it. </span><span>Under the Windows System folder, click or tap Command Prompt.
Command Prompt should open immediately. </span><span>You can now execute whatever commands in Windows 10 you'd like to run.</span></span>
