The ultra-high-frequency band is a radio-frequency (RF) band in
the range 300-3,000 MHz. The two CDMA bands (AMPS and
PCS) lie in the ultra-high frequency band.
The UHF band
can be used for communications systems such as television, which
require the transmission of large bandwidths over short distances (generally
line-of-sight). Small, directional antennas are economical and effective. The UHF
band is used for ground-to-air communications, fixed communications services, mobile
services, and television. Other non-communications services include: radar, radio astronomy,
space research, and telemetry.
Other topics in our resources on CDMA related to UHF include: