The ISM bands represent:
A) bands that are only for scientific and medical usage.
B) bands that belong to the microwave range.
C) bands that are controlled by FCC.
D) bands that do not need licensing.
E) bands that are exclusively used by IEEE 802.11.

Question

Quizplus · Accepted Answer

The ISM (Industrial, Scientific, and Medical) bands are frequencies that do not require licensing for use. These frequencies can be used for a variety of purposes, including scientific research, medical equipment, and certain types of communication devices. The FCC (Federal Communications Commission) oversees the use of these bands, but they are not exclusively controlled by the FCC. The bands are not limited to the microwave range and are not exclusively used by IEEE 802.11.

The ISM Bands Represent