All I can tell you is that VHF stands for "Very High Frequency" and covers 30MHz - 300MHz. UHF stands for "Ultra High Frequency" and covers 300MHz - 3000MHz. Your F.D's dispatch frequency will fall somewhere in one of these ranges. Good luck and stay safe!
Torrey, why are you wondering about pagers? Pagers, radios and communication equipment will be issued you When your ready to have one and they provide it to you. Dont stress the little stuff Ladd. Just focus on doing the basics and you'll go somewhere.