____ systems transmit data over a wide range of frequencies rather than limiting transmissions to a narrow,fixed band of frequencies.
A) WiFi
B) Bluetooth
C) Ultra-wideband
D) Free space optics

Question

Quizplus · Accepted Answer

As the name suggests, Ultra-wideband systems transmit data over a wide range of frequencies, typically ranging from 3.1 to 10.6 GHz. This allows for higher data rates and improved resistance to interference. WiFi and Bluetooth, on the other hand, operate in narrow frequency bands, while Free space optics uses lasers and does not rely on radio frequencies.

____ Systems Transmit Data Over a Wide Range of Frequencies