WISI VX 25

Programmable broadband distribution amplifier for use in coaxial networks, delivery without return path modules. Settings via handset OH41. Second output configurable by splitter module XM.

At a Glance:

  • Remote powered
  • CATV amplifier with high output level
  • Protection class IP 66
  • All setting with handset OH 41
  • Active and passive return channel module
  • Pluggable output splitter

Downstream

  • Inputs: 1 pcs.
  • Input measurement socket: -20 dB
  • Input return loss: 18 dB (-1,5 dB/Oct.)
  • Frequency range downstream: 47(85)…862 MHz (depending on diplexers)
  • Gain downstream: 36 dB (single output)
  • Noise figure downstream: <7 dB
  • Attenuator downstream: 0…15 dB (0,5 dB steps)
  • Equalizer downstream: 0…15 dB (0,5 dB steps)
  • Interstage attenuator downstream: 0/5 dB
  • Interstage equalizer downstream: 0/7 dB
  • Output level 1: 109 dBµV (CENELEC 42 channels, flat, at CSO/CTB ≥64 dB/≥60 dB)
  • Output level 2: 112 dBµV (CENELEC 42 channels, 9 dB slope, at CSO/CTB ≥63 dB/≥60 dB)

Upstream

  • Frequency range upstream: 5…65/18…65 MHz (depending on diplexers)
  • Gain upstream: 30 dB
  • Attenuator upstream input: 0…30/4…30 dB (1 dB-steps, 4…30 dB at Interstage loss/equalizer 0 dB)
  • Equalizer US: 0…10 dB (0,5 dB steps)
  • Output level 3: 114 dBµV (2. system)
  • Output level 4: 114 dBµV (3. system)
  • ICS, US: 0/8/>45 dB
  • Upstream test point: -20 dB

Connectors

  • PG11: 3 pcs.
  • Operating voltage: AC 27…65 V
  • Power consumption: <13 W (with return path amplifier)
  • Remote power: <6/<3 A (input/output)
  • Screening factor dB: Class A, EN 50083-2
  • Dimensions (width x height x depth): 236,8 x 145,2 x 89,2 mm
  • Operating temperature range: -20…+55 °C
  • Protection class: IP66
  • Lightning protection: 04-02-2020 00:00:00 kV (HF-connections/power supply; EN61000-4-5, 1,2/50 µs pulse)
  • Sales unit: 1 pcs.
  • Dimensions (WxHxD) sales unit: 280 x 175 x 88 mm
  • Packaging volume sales unit: – dm³
  • Gross weight sales unit: 2.13 kg
  • Shipping unit: – pcs.
  • Dimensions (WxHxD) shipping unit: – mm
  • Packaging volume shipping package: – dm³
  • Gross weight shipping unit: – kg
  • EAN: 4010056129675
  • Article number: 12967
  • Customs tariff number: 85437030
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