Wi-Fi Question:

What is UWB (ultra-wideband)?

Wi-Fi Interview Question
Wi-Fi Interview Question

Answer:

UWB is Radio Frequency technology that transmits binary data, using low energy and short duration impulses over a wide spectrum of frequencies. It delivers data over 15 to 100 meters and does not require a dedicated radio frequency. For example, a UWB signal centered at 5GHz typically extends across 4GHz and 6GHz. At longer distances, UWB data rates drop considerably.


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