SKY85402-11中文资料5 GHz Power Amplifiers for Wi-Fi Connectivity数据手册Skyworks规格书

描述 Description

Skyworks SKY85402-11 is a 5 GHz Microwave Monolithic Integrated Circuit (MMIC) Power Amplifier (PA) with superior output power, linearity, and efficiency. These features make the SKY85402-11 ideal for Wireless Local Area Network (WLAN IEEE802.11ac) applications.

The device is fabricated using SiGe BiCMOS technology. The device is internally matched and mounted in a 20-pin, 4 x 4 mm Quad Flat No-Lead (QFN) Surface-Mounted Technology (SMT) package, which allows for a highly manufacturable low cost solution.

特性 Features

• Linear output power for IEEE 802.11ac 256-QAM, EVM < 1.8% = +22 dBm @ 5.0 V or +19 dBm @ 3.3 V
• High gain: 32 dB
• Power shutdown mode
• Superior gain flatness
• Fully matched at RF input/output ports
• Load insensitive power detector
• Small footprint QFN (20-pin, 4 x 4 mm) SMT package (MSL3, 260 °C per JEDEC J-STD-020)

应用 Application

• Routers and Gateways
• Set-Top Boxes

简介

SKY85402-11属于RF/IF射频/中频RFID的射频放大器。由制造生产的SKY85402-11射频放大器在射频应用中，射频放大器产品可用于信号增益和缓冲。这些产品与通用运算放大器的不同之处在于，它们通常适用于更高的频率，更倾向于提供不可调节的固定增益，并且输入或输出阻抗值符合常用传输线特性阻抗。