What term describes a small section of the spectrum where channels are assigned by the FCC or CRTC to prevent interference?

What term describes a small section of the spectrum where channels are assigned by the FCC or CRTC to prevent interference?

• A. radio waves
• B. UHF - Ultra High Frequency
• C. GPS - Global Positioning
• D. band

Answer: (D)

Managing spectrum relies on assigning defined slices of frequencies to keep services from stepping on each other. A band is a defined block of frequencies allocated to a particular service or purpose. By designating these bands, regulators like the FCC or CRTC organize the spectrum so different systems can operate without interference, with channels negotiated or assigned within those bands. So the term that describes a small section of the spectrum where channels are assigned to avoid interference is band. The other terms describe broader concepts or specific systems (radio waves are the signals themselves, UHF is a frequency range, GPS is a location-based system), but they do not name the conceptual slice of spectrum used to organize channels.

Managing spectrum relies on assigning defined slices of frequencies to keep services from stepping on each other. A band is a defined block of frequencies allocated to a particular service or purpose. By designating these bands, regulators like the FCC or CRTC organize the spectrum so different systems can operate without interference, with channels negotiated or assigned within those bands. So the term that describes a small section of the spectrum where channels are assigned to avoid interference is band. The other terms describe broader concepts or specific systems (radio waves are the signals themselves, UHF is a frequency range, GPS is a location-based system), but they do not name the conceptual slice of spectrum used to organize channels.