5GHz Wi-Fi UNII1-2a BandBoost BAW Filter: QPQ1903

Source: Qorvo

The Qorvo® QPQ1903 is a high-performance, high power, Bulk Acoustic Wave (BAW) band-pass filter, featuring extremely steep skirts that simultaneously exhibit low loss in the Wi-Fi UNII1-2a band and high near-in rejection in the UNII2c-3 band.

The filter module is specifically designed to enable industry leading capacity performance in Wi-Fi applications. This results in higher power capability across more Wi-Fi channels.

Key Features Include:

  • 5170-5330 MHz
  • Low Insertion Loss in Wi-Fi UNII1-2a bands
  • High Rejection in Wi-Fi UNII2c-3 bands
  • Extended temperature performance from -20 to +95 °C
  • High power handling to +28dBm averaged Input Power
  • Integrated match

For more features and specifications on the QPQ1903, download the available datasheet.