TQP3M9038

50 - 4000 MHz High Linearity Low Noise Amplifier / Gain Block

Key Features

  • 50 Ohm Cascadable Gain Block
  • 50-4000 MHz
  • Broadband, internally matched
  • Flat gain (14.9 ± 0.3 dB) from 0.5 – 3.5 GHz
  • 39.5 dBm OIP3
  • 21.6 dBm P1dB
  • High input power capability
  • 5V operation with internal active bias
  • 3x3mm package

Qorvo's TQP3M9038 is a high linearity low noise gain block amplifier in a low-cost surface-mount package. The TQP3M9038 has the benefit of having high linearity while also providing very low noise across a broad range of frequencies. This allows the device to be used in both receive and transmit chains for high performance systems. The amplifier is internally matched using a high performance E-pHEMT process and only requires an external RF choke and blocking/bypass capacitors for operation from a single +5V supply. The internal active bias circuit also enables stable operation over bias and temperature variations. The device is housed in a leadfree/green/RoHS-compliant industry-standard 3x3mm package.

Typical Applications

    • 3G / 4G Wireless Infrastructure
    • LTE / WCDMA / EDGE / CDMA
    • Repeaters
    • General Purpose Wireless
    • IF Amplifiers