QPL1811

    50 – 1800 MHz 16 dB Gain High Linearity CATV Amplifier

    Key Features

    • 50 Mhz to 1800 MHz Operation
    • Gain: 16 dB
    • OIP3: +42 dBm
    • OIP2: +70 dBm
    • P1dB: +24 dBm

    The QPL1811 is a high-performance broadband DOCSIS 4.0 MMIC amplifier designed with GaAs pHEMT technology. The QPL1811 contains two amplifiers used in push-pull configuration for excellent second and third order linearity performance applications.

    Typical Applications

      • DOCSIS 4.0 Amplifiers and Nodes
      • CATV CPE equipment
      • DOCSIS 4.0 Head End Equipment
    Type Downstream
    Frequency Min(MHz) 50
    Frequency Max(MHz) 1,800
    Gain(dB) 16
    Pout(dBmV) 24
    NF(dB) 3.5
    Voltage(V) 7
    Current(mA) 290
    Package Type SOIC-8
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991G

    This product appears in the following application block diagrams:

    • Applications > Network Infrastructure > Broadband Access > Cable TV > 4 Port Optical Node RF Launch Amp

      4 Port Optical Node RF Launch Amp