SE2605L中文资料2.4 GHz Power Amplifiers for Wi-Fi Connectivity数据手册Skyworks规格书

描述 Description

The SE2605L is a high power 802.11bgn WLAN power amplifier module providing the functionality of the power amplifier, power detector, reference voltage generator and input match.

The SE2605L is designed for ease of use and maximum flexibility, with an integrated input match, and external output match to adjust the load line for 5V, 26dBm operation.

The SE2605L includes a temperature compensated transmit power detector with over 20 dB of dynamic range and <1.2dB variation under 3:1 mismatch at the antenna.

The SE2605L includes a digital enable control due to an integrated reference voltage generator. The power ramp rise/fall time is 0.5 μs typical.

特性 Features

• Dual Mode IEEE802.11b, IEEE802.11g, IEEE802.11n
• 26 dBm, EVM = 3%, 802.11g, OFDM 54 Mbps
• 29 dBm, ACPR < -32 dBc, 802.11b
• Integrated PA, Input Match, 2.8V reference voltage generator
• Integrated Temperature Compensated, Positive Slope Power Detector
• Pb-free, RoHS compliant and Halogen-free
• 3 mm x 3 mm x 0.9 mm, MSL 3

应用 Application

• Gaming (Consoles and Handheld)
• Routers and Gateways
• Smart Cities

简介

SE2605L属于RF/IF射频/中频RFID的射频放大器。由Skyworks制造生产的SE2605L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。