TGC4403

    8 - 15 GHz Doubler with Amplifier

    Key Features

    • RF output frequency range: 16 to 30 GHz
    • Input frequency range: 8 to 15 GHz
    • 10 dBc input frequency isolation
    • 20 dB gain
    • 22 dBm nominal Pout
    • Bias: Vd = 5 V, Id = 150 mA, Vg = -0.5 V typical
    • Technology: 3MI 0.25 um Power PHEMT
    • Chip dimensions: 2.068 x 0.88 x 0.1 mm

    Qorvo's TGC4403 is a MMIC that combines a frequency doubler with a 3-stage amplifier, operating at input frequencies of 8 to 15 GHz. With greater than 30 dBc suppression measured at the output between the input frequency and doubled frequency, the TGC4403 achieves 22 dBm output power with 2 dBm input power.

    This performance makes this doubler ideally suited for point-to-point radios and Ka band satellite ground terminal applications. The TGC4403 utilizes Qorvo's robust 0.25um power pHEMT process coupled with 3 layer Metal Inteconnect (3MI) technology. The TGC4403 provides the frequency doubling function in an extremely compact (less than 1.8 mm²) chip footprint.

    Each device is 100% DC and RF tested on-wafer to ensure performance compliance. The device is available in chip form. It is lead-free and RoHS compliant and has a protective surface passivation layer providing environmental robustness.

    Typical Applications

      • Ku Band Satellite Communications (Satcom)
      • Point-to-Point Radio
    Input Freq Min(GHz) 8
    Input Freq Max(GHz) 15
    RF Output Min(GHz) 16
    RF Output Max(GHz) 30
    Gain(dB) 20
    OP1dB(dBm) 20
    Voltage(V) 5
    Current(mA) 150
    Package(mm) Die
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN EAR99