50 - 1200 MHz, 12 V, 21 dB Gain CATV Power Doubler

    Key Features

    • Wide bandwidth (40 MHz – 1 GHz)
    • In-package ESD protection
    • Flat gain
    • High power compression
    • Excellent input/output match
    • Low <8W DC power consumption
    • Bias optimization through external voltage

    Qorvo's TAT8804D1H is an ultra-linear, packaged GaAs MMIC amplifier, intended for output stage of CATV infrastructure applications. The TAT8804D1H provides flat gain along with low distortion, making it ideal for use in CATV distribution systems, requiring high output power and low distortion. The TAT8804 draws 650 mA from a 12 V supply, while allowing users to adjust the bias current and the bias voltage externally in order to optimize output performance. The TAT8804D1H is offered in an industry standard 40 pin QFN package.

    Typical Applications

      • Infrastructure Power Doubler
    Type Downstream
    Frequency Min(MHz) 50
    Frequency Max(MHz) 1,200
    Gain(dB) 21
    NF(dB) 4.5
    Voltage(V) 12
    Current(mA) 650
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.B