POJAČALO JOHANSSON 6711 PROFINO FM - VHF/DAB - 2xUHF

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The Profino Revolution Plus is a light version digital Profiler.

The 6711 has 1 FM, 1 DAB/VHF and 2 UHF inputs.
> 50 Channels can be filtered, amplified and converted.
The filters on adjacent channels are extremely sharp.

The new Johansson Profino Revolution Plus has no equivalent on the market due to its revolutionary technology:

  • Read-out of input level strength: no need for field strength meter
  • Can process up to > 50 channels
  • Sharpest filters on the market (50 dB on adjacent channels)
  • Real-time AGC on all individual multiplexes
  • Flex matrix: complete flexibility in assigning filters from any input
  • Made in Europe, for worldwide application
  • The Profino Revolution Plus is really easy to install
  • RED compliant (selectivity classification 0 – 1 – 2 – 3 – 4)
  • equalize and optimize terrestrial signals for your optical installation
    (70 dBµV output power is optimal: you might use the test port (-30dB))

 

  • Inputs - 1FM + 1 DAB/VHF + 2 UHF
    Outputs - 1 main (FM-DAB-VHF-UHF) + 1 test port (-30dB)
    Frequency range MHz
    MHz
    MHz
    FM: 88 - 108
    VHF:174 - 240
    UHF: 470 - 862
    LTE protection MHz Automatic selection: 694, 790 or OFF
    Input level dBµV
    dBµV
    dBµV
    FM: 37 - 77
    VHF: 45** - 109
    UHF: 45** - 109
    FM output power (60dB/IM3 dBµV 113
    VHF/UHF output power (60dB/IM3) dBµV 115
    VHF/UHF output power (35dB/IM3) dBµV 126
    VHF/UHF output power with 6 MUX dBµV 108
    VHF/UHF output power with 15 MUX dBµV 105
    Number of channels - More than 50 (15 filters)
    Add channels - Per 1, 2, 3, 4, 5 or 6 MUXes
    Conversion - Yes (from any VHF-UHF channel to any VHF-UHF channel)
    Gain dB
    dB
    dB
    FM: 35
    VHF: > 60
    UHF: > 60
    Gain adjustment dB
    dB
    FM: 20
    VHF/UHF: Channel AGC
    General attenuator dB 20
    VHF/DAB attenuator dB 15
    Selectivity dB/1MHz 35
    Return Loss dB 10
    Output MER dB
    dB
    VHF: >35
    UHF: >35
    ESD protection - All inputs

    Remote voltage for
    preamp

    Remote current

    V
     

    mA

    12 or 24
     

    100 (total for the 4 inputs)

    Operating temperature °C -5 to +50
    Power Supply
    Power Consumption
    V
    W
    100 - 240
    12
    Dimensions mm 217 x 165 x 59
    Weight kg 0,8

Recenzije

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