2140 MHz RF SAW Filter

    Key Features

    • Usable bandwidth 160 MHz
    • High attenuation
    • Low loss
    • Excellent power handling
    • Single-ended operation
    • Matching required for operation at 50 ohm
    • Small Size: 3.00 x 3.00 x 1.22 mm
    • Ceramic Surface Mount Package (SMP)
    • Hermetically sealed
    • RoHS compliant, Pb-free

    Qorvo's 857190 is a general purpose Uplink filter for Band 1. This filter was specifically designed in a 3x3mm hermetic package for Base Station and Repeater applications and is part of our wide portfolio of RF filters in the same package.

    Low loss insertion loss, coupled with high attenuation and excellent power handling, makes this filter a natural choice for our customers Uplink RF filtering needs and other general purpose applications. The 160MHz bandwidth enables the usage in a predistorter environment, where the 3rd and 5th order intermodulation results should not be distorted.

    Typical Applications

      • Band 1
      • Base Stations
      • Repeaters
      • General Purpose Wireless
    Technology SAW
    Type Infrastructure
    Bands 2140 MHz
    Frequency(MHz) 2,140
    Bandwidth(MHz) 160
    Package Type SMP-12
    Package(mm) 3.0 x 3.0 x 1.22
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.B

    This product appears in the following application block diagrams:

    • Applications > Defense & Aerospace > Electronic Warfare > EW Signal Jammer

      EW Signal Jammer

    • Applications > Defense & Aerospace > Electronic Warfare > EW Digital Receiver

      EW Digital Receiver

    • Applications > Network Infrastructure > Wireless Infrastructure > Cellular Infrastructure Base Station

      Cellular Infrastructure Base Station

    • Applications > Network Infrastructure > Wireless Infrastructure > Repeaters / Boosters / DAS

      Repeaters / Boosters / DAS