RFFM4204中文资料2.4 GHz 802.11b/g/n/ac Wi-Fi Front End Module数据手册Qorvo规格书

描述 Description

Qorvo's RFFM4204 provides a complete solution in a single front end module (FEM) by integrating the power amplifier (PA), low noise amplifier (LNA) with bypass, power detector, a Single Pole Double Throw (SPDT) switch, and some filtering for harmonic rejection. The 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 manufacturing cost. The RFFM4204 is provided in a 6.0mm X 6.0mm X 0.9mm 24-pin laminate package. The FEM meets or exceeds the RF front end needs of IEEE 802.11b/g/n/ac WiFi RF systems.

特性 Features

• Voltage Supply: 5V
• POUT = 24dBm, 256QAM MCS9 HT40 at 1.8% DEVM
• POUT = 25dBm, 64QAM MCS7 HT20 and HT40 at 3% DEVM
• Input and Output Matched to 50 ohm
• Integrated PA, SPDT, and LNA with bypass
• High Impedance Enable Pin
• LNA Gain=12
• LNA NF=2.2dB
• LNA Idd=10mA