2.4 GHz Long-Term Evolution Co-Existence BAW Filter

    Key Features

    • 2.4GHz Wi-Fi Channel 1 through 13 support
    • Low loss in Wi-Fi band with extended upper corner for inclusion of Bluetooth®
    • High Rejection in B38 / B40 / B7 / B41 bands
    • Industry leading small size: 1.4 x 1.2 x 0.915 mm
    • Performance over -20 to +95 C
    • Integrated matching for single ended 50 Ohm operation
    • RoHS Compliant, Pb-free module package

    The QPQ1907 is a high-performance, high power Bulk Acoustic Wave (BAW) band-pass filter with extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi band and high rejection near and in the 2.6GHz bands.

    QPQ1907 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.

    The QPQ1907 uses common module packaging techniques to achieve the industry standard 1.4 x 1.2 x 0.915 mm footprint. The filter exhibits excellent power handling capabilities.

    Typical Applications

      • IEEE 802.11b/g/n/ac/ax WLAN Applications
      • Wi-Fi Consumer Premise Equipment
      • Access Points
      • Wireless Routers
      • Residential Gateways
      • Wi-Fi Consumer Premise Equipment
      • Enterprise and Retail Access Points
      • Wireless Routers and Repeaters
      • Residential Gateways and Extenders
      • Distributed or Mesh Wi-Fi
      • ISM band applications (Smart Energy)
      • Internet of Things (IoT hubs)
    Technology LowDrift™ BAW
    Type Infrastructure
    Bands 802.11b/g/n/ac/ax
    Frequency(MHz) 2,402.5 to 2,481.5
    Bandwidth(MHz) 79
    Insertion Loss(dB) 1.3
    I/O Configuration SE / SE
    Package Type Laminate
    Package(mm) 1.4 x 1.2 x 0.915
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.b