QM55011

    Mid-Band Low-Band NB-IoT / CAT-M Transmit Module

    Key Features

    • Universal Multi-Band FEM for C-IoT
    • 3GPP: 4G LTE (REL 16), LTE-M (CAT-M1/M2), NB-IoT (CAT-NB1/NB2), HD-FDD, 1RB-6RB
    • Low-Band: 5, 8, 12, 13, 14, 17, 18, 19, 20, 26, 27, 28, 68, 71, 85
    • Mid-Band: 1, 2, 3, 4, 25, 39, 65, 66, 70
    • Universal Multi-Band PA with Adaptive Biasing Scheme for Maximum PA Efficiency (LUT)
    • Integrated TX Filtering for Coexistence, Harmonic Rejection, and SEM
    • SP6T Antenna TX/RX Switch (2-Tx; 4-TRx)
    • MIPI RFFE Control Interface, v2.0 Compliant
    • 2.5 V and 3.0 V supplies
       
    QM55011 is a multi-mode RF front-end (RFFE) module supporting for NB-IoT1/2, Cat-M1/2  and NTN  Non-Terrestrial-Networks application. The module supports LB (663MHz – 915MHz) and MB (1695MHz – 2010MHz). It includes integrated TX harmonic rejection LPFs and an antenna switch with an auxiliary TX/RX paths which can support 2G power handling and a broad frequency range for bolt-on power amplifiers(PAs). QM55011 band select and bias are programmed through a Mobile Industry Processor Interface (MIPI).

    Typical Applications

      • CIoT Front Ends
      • Metering
      • Asset Tracking
      • Wearables
         
    Standards 4G LTE C-IoT
    Bands Low Band: B5, B8, B12, B13, B14, B17, B18, B19, B20, B26, B27, B28, B85; Mid Band: B1, B2, B3, B4, B25, B39, B66
    Tx Ports(#) 2
    Rx Ports(#) 4
    Package Type Laminate
    Package(mm) 3.0 x 3.0 x 0.6
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991G