DUAL SYSTEM UHF NTSC-ATSC Medium and Low-Power Transmitters
LINEAR has 3 decades in the professional TV transmitter
market and now is offering a new cost effective option
for ATSC transmitters, the ADVANCED TV SERIES. LINEAR
is assembling and is supporting this product line in the
U.S. and for all North America. Expansion of the digital
coverage of TV networks is now focusing on medium and
lowpower transmitters. Operators will see with this product,
a solution for the expansion logistics of coverage with
quality on either analog or digital systems, reliability
with low cost. The product integrates the benefits of
a variety of friendly operational programmable features.
ADVANCED TV line meets the FCC and ATSC A/53 specification.
It incorporates the most recent techniques for oscillators
phase noise control. We also offer a menu of suitable
hardware options seeking to increase the operational efficiency
under a specific TV network or local TV station demand.
The main RF amplification channel is composed of a 20W
exciter, followed by 14 amplifier drawers. . ALC circuitry
continually monitors and keeps stability in the output
power on the programmed level. Built-in either the linear
and the non-linear programmable pre-distortion.