2.4 GHz RF BAW Filter - Long-Term Evolution Coexistence for Automotive

    Discontinued >

    End of Life announced July 12, 2022 (PCN 22-0105).
    Last Time Buy: February 15, 2023
    Contact your local sales representative for assistance.

    Key Features

    • Filters Wi-Fi & Bluetooth® signals for improved coexistence
    • Tested to the AEC-Q200 standard
    • Best-in-class rejection in LTE B7 / B41 bands
    • Temperature performance: -40 to 95C
    • Hermetically sealed

    Qorvo's 885071–A is a high-performance, high-power Bulk Acoustic Wave (BAW) bandpass filter with extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi band & high near-in rejection.

    885071–A is specifically designed to enable coexistence of Wi-Fi and Long-Term Evolution signals within the same device or in close proximity to one another. Its unique power handling capability allows for implementation into access points, small cell base stations, and other high power ISM band applications.

    885071–A uses advanced packaging techniques to achieve an industry-leading 1.4 x 1.2 x 0.46 mm package. The filter has met stringent automotive requirements derived from AEC-Q200 standard and is suitable for use in infotainment and telematics applications.


    The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Qorvo, Inc. is under license. Other trademarks and trade names are those of their respective owners.

    Typical Applications

      • Automotive Telematics
      • Band 7
      • Band 41
    Technology BAW
    Type Automotive
    Bands Wi-Fi / Bluetooth® signal frequency / LTE
    Frequency(MHz) 2,400 to 2,500
    Bandwidth(MHz) 100
    Insertion Loss(dB) 1.8
    I/O Configuration SE/SE
    Package Type CSP
    Package(mm) 1.4 x 1.2 x 0.46
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.B

    This product appears in the following application block diagrams:

    • Applications > Automotive > Infotainment > Infotainment 2.4 GHz FEM

      Infotainment 2.4 GHz FEM

    • Applications > Automotive > Telematics > Telematics Cellular & GPS FEM

      Telematics Cellular & GPS FEM