MATV + FI amplifier with 1 input and 1 output with return channel
Central amplifier 1 input and 1 output
The amplifier 531710 is a central amplifier line, so it consists of an input and an output.
This panel is suitable for SMATV / CATV systems since it covers the return channel bands, VHF / UHF and FI (SAT).
In addition, thanks to its high / low gain switch, an optimal output level is guaranteed, even at very different input levels, always maintaining a low noise figure.
The amplifier 531710 is a line central for MATV and FI with 1 input and 1 output.
What technical characteristics does the 531710 central have?
Control of attenuation and equalization of FI and MATV.
LED indicator of output signal.
Easy installation.
High armor chassis, manufactured in Zamak.
Low consumption.
What technical specifications does the 531710 central have?
? RETURN PATH FORWARD PATH
? ?RET TERR ?SAT
?Frequency range ?MHz ?5…30 ?47…862 ?950…2150
?Gain dB -5 35 33-38
?Return loss dB 12 10 10
?Output level EN 50083-3 IMD3
(2ch-35dB) ?dB?V ?- ?127 ?123
IMD2
(2ch-35dB) ?dB?V ?- – 119
DIN 45004B ?dB?V ?- 120 –
42 CH
CENELEC CTB, CSO
(-60dB) ?dB?V ?- 98 –
?Gain adjustment range dB – 0…20 0…20
?Equalization range ?dB – 0…20 0…15
?Noise figure ?dB – 8 –
?Max. consumption V~ 196 – 253
?AC Power consumption W 9
?Temperature conditions ?C -5 … +45
?Weight g 710
?Dimensions mm 182 x 117 x 57
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