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Section 1 - Introduction (UHF Digital TV Transmitters)
E-Compact - Air Cooling - ATSC - High Power
Task
Electrical. External Grounding from the AC panel.
Grounding
Cabinet. Physical grounding to the Station grounding.
Hyper-Terminal, ready for monitoring
Ethernet, ready for remote control
Low power
Internal Control Connection, back of the Exciter
cables
RS485 connections - rear panel of the RF Power Amplifiers
AC Cable, 220Vac to the exciter rear panel, to the cabinet power outlet.
Ground. Into the cabinet.
Phase 1. Main Breaker, or rear bottom conection poles.
Phase 2. Main Breaker, or rear bottom connection poles.
Phase 3. Main Breaker, or rear bottom connection poles.(Three-phase
Electrical
transmitters).
220Vac power
Neutral: Rear bottom connection (380 VAC three-phase transmitters)
cable
AC Connectors - Rear panel of RF PAs.
Individual RF Drawer - Cabinet AC Grounding cables. Rear Panel of PAs.
Individual Exciter-Cabinet AC Grounding cable. Rear Panel of Exciter
No-Breaks / voltage stabilizers.
ASI IN.Transport Stream IN. Exciter to the top the cabinet.
RF SAMPLE Before Filter. Exciter to the External Dir. Coupler before the
mask filter.
RF SAMPLE After Filter. Exciter to the External Dir. Coupler after the mask
Coaxial low
filter.
power cable
Exciter RF output to the Splitter. Inside the cabinet.
ASI OUT. Exciter to the top the cabinet..
GPS Antenna. Exciter to the top the cabinet. If applicable.
Tuner Antenna. Exciter to the top the cabinet. If applicable.
High power
Connection of rigid line, coaxial cable and curves.
RF passives
Operating
Temperature. Under 25°C.
environment
Cleaness. Few or no dusty stress.
Manual Rev. 0.0 - April 2016
E-Compact Series - Installation CheckList
(Use before turning the transmitter on for the first time)
Description
1-22
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