Miernik HFC VIAVI ONX-220 Docsis 3.1, 1.2GHz (różne wersje)

Installation/service meter with ONX DNA, making it unequalled in speed, simplicity and value

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    Miernik HFC VIAVI ONX-220 Docsis 3.1, 1.2GHz (różne wersje)

    Opis produktu Miernik HFC VIAVI ONX-220 Docsis 3.1, 1.2GHz (różne wersje)

    • Fastest and most comprehensive tool for verifying high speed DOCSIS service activation and performance
    • Rugged build quality, workmanship, and reliability expected from VIAVI and our years of measurement experience
    • Technicians now have access to a rugged, precise measurement instrument at a budget minded price
    • Best balance of features, performance, and cost – designed to meet the budgets of installers and contractors

    Specyfikacja techniczna

    Frequency
    Range Diplexer Upstream Downstream
    Automatically
    Switching
    Diplexer
    42/85 4 – 42 MHz
    and 4 – 85
    MHz
    54 – 1,004
    MHz and 108
    – 1,218 MHz
    65/204 4 – 65 MHz
    and 4 –
    204 MHz
    83 – 1,218 MHz
    and 258 MHz
    – 1,218 MHz
    Accuracy ±10 ppm typical @25°C
    Downstream Analysis
    AutoChannel
    plan builder
    Auto detection of channel parameters (analog/digital, symbols, QAM)
    Max input
    power
    38 dBmV total integrated powe
    Power
    detection/
    notification
    Notify of AC/DC power presence above 2 Volts
    Return loss >6 dB
    Upstream Analysis
    Ingress
    spectrum
    scan
    0.5 – 204 MHz
    Sensitivity −38 dBmV
    RBW 300 kHz
    Min
    detectable
    level
    upstream
    −38 dBmV
    Accuracy ±2 dB typical at 25°C
    Sampling rate Hyper SpectrumTM FFT gapless technology – no missed samples, spans 0.5 -110 MHz, 110 to 160 MHz, and 160 to 204 MHz
    Return loss >6 dB

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