Definition of high-band in English:

high-band

adjective

  • Relating to or denoting an audio or video system using a relatively high carrier frequency, which allows more bandwidth for the signal.

    • ‘A low-band antenna and four high-band quadrant antennae are installed near the nose section below the second window of the cockpit and in the tail cone.’
    • ‘Fullspectrum fiber enables use of the entire spectrum band, supporting all possible applications, from DWDM through high-band cable TV.’

Pronunciation:

high-band

/ˈhīband/