uhf
US /ˌjuː.eɪtʃˈef/
UK /ˌjuː.eɪtʃˈef/
1.
ultra-high frequency: a radio frequency in the range 300 megahertz to 3 gigahertz, used for television and radar.
:
•
The new antenna is designed for UHF reception.
•
Many walkie-talkies operate on UHF bands.