RFFM4203

    2.4 GHz 802.11b / g / n /交流Wi-Fi前端模块

    关键Features

    • 集成2.4GHz至2.5GHz B / G / N / AC放大器,LNA与旁路模式,SP3T开关和功率检测器耦合器
    • Single Supply Voltage 3.0V to 5V
    • POUT = 21.5dBm,5V <3%动态EVM
    • POUT = 19dBm,3.3V <3%动态EVM

    Qorvo.'s RFFM4203 provides a complete integrated solution in a single Front End Module (FEM) for Wi-Fi 802.11b/g/n/ac and Bluetooth® systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer application. This simplifies the total Front End solution by reducing the bill of materials, system footprint, and manufacturability cost. The RFFM4203 integrates a 2.4GHz to 2.5GHz Power Amplifier (PA), Low Noise Amplifier (LNA) with bypass mode, power detector coupler for improved accuracy, and some filtering for harmonic rejection. The device is provided in a 3mm x 3mm x 1.0mm, 16-pin package. This module meets or exceeds the RF Front End needs of IEEE 802.11b/g/n/ac Wi-Fi RF systems.

    频率最小(GHz) 2.412
    Frequency Max(GHz) 2.484
    Functionality PA + SW + LNA
    Wi-Fi Standards b-ac
    vcc.(V) 3.3
    11ac Pout(dBm) 17.
    11AC EVM.(%) 1.5
    11ac Current(mA) 210
    11n Pout(dBm) 19.
    11n EVM(%) 2.5
    11n Current(mA) 210
    Tx Gain(D b) 27.
    Rx Gain(D b) 13.
    NF(D b) 2.3
    旁路损失(D b) -7.5
    RX Current.(mA) 10.
    包Type 层压板
    (mm) 3 X 3 X 1.05
    RoHS
    无铅
    Halogen Free
    ITAR Restricted No
    ECCN 5A991.G.

    This product appears in the following application block diagrams:

    • 应用程序>客户房屋设备>双带Wi-Fi

      双频段无线网络

    • 应用程序>客户房屋设备>双带Wi-Fiwith Diplexer

      双频段无线网络with Diplexer