TV Signal Distribution
AMPLIFIER
DU-743
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DU-743
Designed to amplify terrestrial and IF signals
TERR and SAT gain with slope
Compact size
Class A
Product Features
Model
DU-743
Input/output
1/1
Band range (MHz)
VHF/UHF
47/790
SAT
950-2150
Gain (dB)
VHF/UHF
30-40
SAT
32-40
Adjustable gain range (dB)
VHF/UHF-20, SAT-15
Maximum output level
(DIN 45004B) (dB
µ
V)
VHF/UHF-117, SAT-120
Return loss (dB)
>10
Noise figure (dB)
VHF/UHF
7
SAT
7
TEST Output (dB)
-30
Main voltage (VAC/Hz)
230 ±10% / 50-60
Power consumption (W)
5
Connection
F