User's Manual

Screen Service SDT ARK 1 ECHO Purpose and planning
Jan, 2012 v 1.ATSC_FCC Page 2 - 8
2.3 PURPOSE
This manual contains information and reference documentation on installation, operation and maintenance of
the SDT ARK 1 equipment.
2.4 COMPOSITION
The equipment is composed of the following functional blocks:
1
st
AC/DC POWER SUPPLY
2
nd
IF DIGITAL
3
rd
RF AMPLIFIER
4
th
COOLING SYSTEM
5
TH
AGILE DOWN CONVERTER
6
TH
AGILE UP CONVERTER
7
TH
DC/DC CONVERTER
AC/DC
POWER
SUPPLY
RF AMPLIFIER
IF
DIGITAL
COOLING SYSTEM
AGILE
DOWN
CONVERTER
AGILE
UP
CONVERTER
DC/DC
CONVERTER