TQL9062

    500 - 6000 MHz High Linearity Gain Block with Shutdown Function

    Key Features

    • 0.5-6.0 GHz frequency range
    • 16 dB gain at 3.5 GHz
    • 40.3 dBm OIP3 at 3.5 GHz
    • Class 1C HBM ESD rating
    • High input power ruggedness, 33 dBm CW
    • 1.8V TTL logic compatible for Shutdown control
    • Unconditionally stable
    • Integrated on-chip matching, 50 ohm in/out

    Qorvo's TQL9062 is a cascadable high-linearity gain block amplifier in a small 2 x 2 mm surface-mount package. At 3.5 GHz, the amplifier typically provides 16 dB gain, +40.3 dBm OIP3, and 1.5 dB noise figure. The LNA can be biased from a single positive supply ranging from 3.3 to 5 volts. The TQL9062 has good noise figure and high linearity performance allowing the device to be used in both receiver and transmitter chains for high performance systems. The gain block is internally matched using a high performance E-pHEMT process and only requires four external components for operation from a single positive supply: an external RF choke and blocking/bypass capacitors. This low noise amplifier contains an internal active bias circuit to maintain high performance over temperature and integrates a shut-down capability to allow for operation in TDD applications. The TQL9062 covers the 500-6000 MHz frequency band and is targeted for wireless infrastructure or other applications requiring high linearity and/or good noise figure.

    Typical Applications

      • Defense Communications
      • FDD / TDD
      • Mobile Infrastructure
      • Repeaters / DAS
    Frequency Min(MHz) 500
    Frequency Max(MHz) 6,000
    Gain(dB) 16
    OP1dB(dBm) 21.3
    OIP3(dBm) 40.3
    NF(dB) 1.5
    Voltage(V) 5
    Current(mA) 120
    Package Type DFN, 8-pin
    Package(mm) 2.0 x 2.0
    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 > 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 > C Band Radar

      C 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 > Multi-Band VSAT

      Multi-Band VSAT

    • Applications > Network Infrastructure > Wireless Infrastructure > Cellular Infrastructure Base Station

      Cellular Infrastructure Base Station

    • Applications > Network Infrastructure > Wireless Infrastructure > Repeaters / Boosters / DAS

      Repeaters / Boosters / DAS