Using unused transmission channels in a service band is called using ________.
A)dark spectrum
B)a smart antenna
C)opportunistic agility
D)white space

Question

Quizplus · Accepted Answer

Using unused transmission channels in a service band is called using white space. This refers to the unused frequencies between television channels in the VHF and UHF frequency bands. These white spaces can be utilized for various wireless communication applications like Wi-Fi, mobile broadband, and IoT devices without causing interference with the existing services.

Using Unused Transmission Channels in a Service Band Is Called