Zosilňovač WISI VX 19 C 0650 diaľkové napájanie

Downstream
Inputs 1 pcs.
Input measurement socket -20 dB
Input return loss ?18 dB (-1,5 dB/Okt., 14 dB)
Frequency range downstream 85...1006 MHz
Gain downstream 40/32 dB
Noise figure downstream ?5 dB
Attenuator downstream 0...20 dB (PAD)
Equalizer downstream 0...20 dB (PAD)
Interstage attenuator downstream 0...8 dB (PAD, 6 dB by 32 dB amplifier)
Interstage equalizer downstream 0/7/10 dB (Jumper, 1006 MHz)
cable simulator downstream 0...10 dB (PAD)
Output level 1 111 dBµV (CENELEC 42 channels, flat, at CSO/CTB >60 dB/>60 dB)
Output test point -20 dB
Output splitter pcs. optinoal, by distribution module XM...2. Output can be switched

Upstream
Frequency range upstream 5...65 MHz
Gain upstream 22/32 dB (return channel full channel load)
Noise figure upstream ?5 dB
Attenuator upstream input 0...20 dB (PAD)
Attenuator upstream output 0...20 dB (PAD)
Equalizer US 0...15 dB (PAD)
Output level 3 120 dBµV (1 TS 140 average load QAM64 MER >35, BER <1 x 10-8)
Output level 4 110 dBµV (US, EN50083-5/2.Ord)

Connectors
PG11 2 pcs.

General data
Operating voltage AC 27...65 V (50/60 Hz)
Power consumption <11,5/<12,5 W (Amplifying 32 dB/40 dB, + 2 W with return channel amplifier)
Screening factor Class A, EN 50083-2
Dimensions (width x height x depth) 232x145x86 mm
Operating temperature range -20...+55 °C
Protection class IP66
Lightning protection 5 kV (EN61000-4-5, 1,2/50 µs pulse)