آر اف (فرکانس رادیویی) و بی‌سیم آی‌سی آر‌اف‌آی‌دی و کنترل دسترسی

Product Attributes

Introduction

The Qorvo RFFM8228P 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 ines are reduced to a two pin scheme. Integrated die level filtering for 2nd and 3rd harmonics are included. The RFFM8228P integrates a 2.4 GHz power amplifier (PA), single pole three throw switch (SP3T) and low noise amplifier (LNA) into a single device.

Features

• 2412–2484 MHz
• Pout = +17.5 dBm MCS8/9 VHT40 -35dB Dynamic EVM
• Pout = +19dBm MCS7 HT20/40 -30dB Dynamic EVM
• Pout = +20dBm 802.11g -28dB Dynamic EVM
• Pout = +23dBm 802.11b Spectral Mask Compliance
• Optimized for +3.3 V Operation
• Low Power Mode Enabled
• 28 dB Tx Gain
• 2.4 dB Noise Figure
• 15 dB Rx Gain & 1.5 dB Bypass Loss
• Integrated DC Power Detector

Applications

• Access Points
• Wireless Routers
• Residential Gateways
• Set-Top Boxes
• Customer Premise Equipment
• Internet of Things