J21B

Code 223023

MBJ EVO

1-input (III+DAB+UHF) broadband TV indoor amplifier with 21dB gain and up to 124dBμV output level, gain adjustment (0-20dB) and low noise figure.

Technical chars

  • Push-Pull line amplifier with excellent bandwidth-flat characteristics.
  • Itʼs also possible to include an adjustable tilt from 0 to 20dB to compensate for cable losses.
  • Produced on a shielded metal mechanism (LTE Free) with F connectors and direct connection to the mains.
  • Output level for analogue signals 117dBμV.
J21B
Code 223023
Input no. 1
Inputs III+DAB + UHF
Gain dB

VHF+UHF: 21

TV tilt adjustment dB V+U: 20
Gain adjustment dB

VHF+UHF: 20

Optical noise figure dB

VHF+UHF: 10

Outputs number 1
Output level dBµV 124
Connectors F female
Specifications
Power supply voltage Vdc/A 220-230 / 50-60
Current consumption W 7
Isolation class II
Operating temperature °C -10 to +55
Dimensions and packaging
Pieces 1
EAN code 8016978072224
Packaging dimensions mm 140 x 70 x 130
Product dimensions mm 127 x 58 x 128
Packaging weight Kg 0.474

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