Which band is the low band for public safety that includes 39 to 72 MHz?

Which band is the low band for public safety that includes 39 to 72 MHz?

• A. VHF - Very High Frequency
• B. UHF - Ultra High Frequency
• C. GPS - Global Positioning
• D. band

Answer: (A)

VHF stands for Very High Frequency, and it covers the range that includes 39 to 72 MHz. Public safety uses a low-band portion of VHF for older and some interoperability channels, so your given range falls within this VHF low-band category. UHF is higher in frequency (starting around 300 MHz), GPS operates at much higher GHz frequencies, and the word “band” by itself isn’t a specific spectrum designation. So the best answer for the low-band public-safety range that includes 39–72 MHz is VHF.

VHF stands for Very High Frequency, and it covers the range that includes 39 to 72 MHz. Public safety uses a low-band portion of VHF for older and some interoperability channels, so your given range falls within this VHF low-band category. UHF is higher in frequency (starting around 300 MHz), GPS operates at much higher GHz frequencies, and the word “band” by itself isn’t a specific spectrum designation. So the best answer for the low-band public-safety range that includes 39–72 MHz is VHF.