AH128-89G

    60 - 3500 MHz, 0.25 Watt Linear Amplifier

    Last Time Buy >

    End of Life announced January 16, 2017 (17-0006).
    Last Time Buy July 18, 2017.
    Contact your local sales representative for assistance.
    Please use TQP7M9101 for new designs.

    Key Features

    • 60 to 3500 MHz
    • +25 dBm P1dB
    • +40 dBm Output IP3
    • 16.9 dB gain @ 2140 MHz
    • 115 mA current draw
    • +5V single supply
    • MTTF > 100 years
    • Lead-free / green / RoHS compliant
    • SOT-89 package

    Qorvo's AH128-89G is a high dynamic range driver amplifier in a low-cost surface mount package. The InGaP / GaAs HBT is able to achieve high performance across a broad range with +40 dBm OIP3 and +25 dBm of compressed 1dB power while drawing 115 mA current. The AH128-89G is available in a lead-free / green / RoHS-compliant SOT-89 package. All devices are 100% RF and DC tested.

    The AH128-89G is targeted for use as a driver amplifier in wireless infrastructure where high linearity, medium power, and high efficiency are required. Internal biasing allows the AH128-89G to maintain high linearity over temperature and operate directly off a single +5V supply. This combination makes the device an excellent candidate for transceiver line cards in current and next generation multi-carrier 3G base stations.

    Frequency Min(MHz) 60
    Frequency Max(MHz) 3,500
    Gain(dB) 16.9
    OP1dB(dBm) 25
    OIP3(dBm) 40
    NF(dB) 4.6
    Voltage(V) 5
    Current(mA) 115
    Package Type SOT-89
    Package(mm) 4.5 X 4.1 X 1.5
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.B

    This product appears in the following application block diagrams:

    • Applications > Defense & Aerospace > Communications > Ka Band Saturated VSAT

      Ka Band Saturated VSAT

    • Applications > Defense & Aerospace > Communications > Multi-Band VSAT

      Multi-Band VSAT

    • Applications > Defense & Aerospace > Electronic Warfare > EW Signal Jammer

      EW Signal Jammer

    • Applications > Defense & Aerospace > Radar > S Band Radar

      S Band Radar

    • Applications > Defense & Aerospace > Radar > L Band Radar

      L Band Radar

    • Applications > Network Infrastructure > Point-to-Point Radio > Point-to-Point Radio

      Point-to-Point Radio

    • Applications > Network Infrastructure > Satellite Communications > Ka Band Saturated VSAT

      Ka Band Saturated VSAT

    • Applications > Network Infrastructure > Satellite Communications > Multi-Band VSAT

      Multi-Band VSAT