QPF8248数据手册Qorvo中文资料规格书

描述 Description

The Qorvo QPF8248 is an integrated front end module (FEM) designed for Wi-Fi 802.11a/n/ac systems. The compact form factor and integrated matching minimizes layout area in the application.
Performance is focused on a balance of efficiency versus linear power that increases the range and throughput of connections.   Control lines are reduced to a two pin scheme.
Integrated die level filtering for 2nd and 3rd harmonics as well as 5GHz rejection for DBDC operation are included.
The QPF8248 integrates a 2.4 GHz power amplifier (PA), single pole three throw switch (SP3T) and low noise amplifier (LNA)  into a single device.

特性 Features

• 2412 – 2484 MHz
• POUT = +17.5dBm MCS8/9 VHT40 -35dB Dynamic EVM
• POUT = +19dBm MCS7 HT20/40 -30dB Dynamic EVM
• POUT = +21dBm MCS0 HT20 Spectral Mask Compliance
• Optimized for +3.3 V Operation
• Low Power Mode Enabled
• 28.5dB Tx Gain
• 2.5 dB Noise Figure
• 13.5 dB Rx Gain & 1.4 dB Bypass Loss

应用 Application

• Access Points
• Wireless Routers
• Client Equipment
• Customer Premise Equipment
• Internet of Things