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MicroKom line multiband amplifier (1 GHz - Gain: 20/25 dB)

MicroKom line multiband amplifier (1 GHz - Gain: 20/25 dB)

MicroKom line multiband amplifier (1 GHz - Gain: 28/35 dB)

Active/passive return channel: 5-42 MHz

Class-4 line multiband amplifier, designed for the distribution of multimedia services in small or medium-size buildings. Characterized by providing plug-in jumpers in both the forward and the return channels.
The forward channel's gain is 28/35 dB; the return channel may be either passive or active (20 dB).
The forward channel, up to 1006 MHz, makes it compatible with DOCSIS.

Ref. 534481
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EAN13: 8424450179109
SKU
534481
Highlights
  • Configurable gain on both the forward and the return channels
  • Attenuation and equalization adjustments on both the forward and the return channels
  • Integrated high-efficiency low-power consumption switch-mode power supply

Main features
  • High output power
  • Test input and output (-20 dB)
  • High-screening Zamak chassis

Forward path
Frequency range MHz 54 ... 1002
Gain dB 30/35
Nominal value deviation ± 1
Linearity ± 1.5
Input attenuator (2dB steps) 0 ... 18
Interstage attenuator 0/5
Input equalizer (2dB steps) 0 ... 18
Interstage equalizer 0/6
Noise figure < 7.5
Output level CSO > 60dB dBmV 45
CTB > 60dB 45
Return losses dB > 12
Test output -20
Return path
Frequency range MHz 5 ... 42
Gain dB 28/-1
Nominal value deviation ± 1
Linearity ± 1
Input attenuator (2dB steps) 0 ... 18
Interstage equalizer 0/3/6
Noise figure < 6
Output level 64QAM 4TP dBmV 55 (BER: 1.0 e-8)
Return losses dB >12
Test output -20
General
Power consumption Watt 5
mA 88
Mains Interstage equalizer/Mains frequency Vac/Hz 99 - 253 / 50-60
Operating temperature

ºC

ºF

-10 … + 45

14 ... 113

Electrostatic discharges
protection (EN61000-4-2)
kV 8
Protection class class II isolation
Protection index IP 20

Block diagram