RFFM8502

    5 GHz 802.11a/n Wi-Fi Front End Module

    Key Features

    • Small Size
    • High Performance FEM
    • Exellent Linearity
    • Input and Output Matched to 50 ohm
    • Pout = 17.5dBm, 11a, OFDM at 2.5% EVM
    • Integrated 5GHz PA, SP2T Switch, LNA, and PDET
    • Low Height Package, Suited for SiP and CoB Designs

    Qorvo's RFFM8502 provides a complete integrated solution in a single Front End Module (FEM) for Wi-Fi 802.11a/n systems. The ultra small form factor and integrated matching minimizes the layout area in the customer's application and greatly reduces the number of external components. This simplifies the total front end solution by reducing the bill of materials, system footprint, and manufacturability cost. The RFFM8502 integrates a Power Amplifier (PA), Single Pole Double Throw switch (SP2T), LNA with bypass, and a power detector coupler for improved accuracy. The device is provided in a 2.5mmx2.5mmx0.45mm, 12-pin QFN package. This module meets or exceeds the RF Front End needs of IEEE 802.11a/n Wi-Fi RF systems.

    Frequency Min(GHz) 4.9
    Frequency Max(GHz) 5.85
    Functionality PA, Switch, LNA with Bypass
    Wi-Fi Standards a/n
    11a/n Pout(dBm) 17.5
    Tx Gain(dB) 30
    Rx Gain(dB) 13
    11a/n EVM(%) 2.5
    Vcc(V) 3.3
    11a/n Current(mA) 125
    Rx Current(mA) 15
    Package Type QFN
    Package(mm) 2.5 x 2.5 x 0.45
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 5A991.G