QPA3810

    3400-3800 MHz 8 Watt 2-Stage Power Amplifier Module

    Production >

    Data sheet available upon request.

    Key Features

    • Frequency Range: 3.4 - 3.8 GHz
    • Drain Voltage: +48V
    • Integrated Doherty final stage
    • 50 Ohm input/output
    • Excellent linearity w./ DPD: -50 dBc (2X100MHz NR)
    • 8×10 mm Plastic Surface Mount Package

    The QPA3810 is a fully integrated two-stage Doherty power amplifier module designed for massive MIMO applications with 8 W RMS at the device output covering frequency range from 3.4 to 3.8 GHz.

    The module is 50 Ω input and output and requires minimal external components. The module is also compact and offers a much smaller footprint than traditional discrete component solutions.

    The QPA3810 incorporates a driver and Doherty final stage delivering high power added efficiency for the entire module at 8 W average power.

    Typical Applications

      • 5G massive MIMO
      • Small Cell
      • Low power remote radio heads
      • General Purpose Applications
    Frequency Min(GHz) 3.4
    Frequency Max(GHz) 3.8
    Pout(dBm) 39.0
    Psat(dBm) 48.0
    Gain(dB) 33.0
    Voltage(V) -50.0
    Current(mA) 106 for final stage carrier
    Package(mm) 8 x 10
    RoHS Yes
    Lead Free No
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991G