Which reflects a correct order of bandwidth from small to large?
A) frequency spectrum, service channel, service band
B) service channel, service band, frequency spectrum
C) service band, frequency spectrum, service channel
D) service channel, frequency spectrum, service band
E) service band, service channel, frequency spectrum

Question

Quizplus · Accepted Answer

Service channels are specific frequencies or frequency ranges allocated for a particular service within a larger service band, which in turn is part of the broader frequency spectrum. Thus, from small to large: service channel, service band, frequency spectrum.

Which Reflects a Correct Order of Bandwidth from Small to Large