SE2435L中文资料860 – 930 MHz High Power RF Front End Module数据手册Skyworks规格书

描述 Description

The SE2435L is a high performance, highly integrated RF Front End Module designed for high power ISM band applications operating in the 860 – 930 MHz frequency band.

The SE2435L is designed for ease of use and maximum flexibility, with fully matched 50 Ω input and output, and digital controls compatible with 1.6 – 3.6 V CMOS levels.

The RF blocks operate over a wide supply voltage range from 2.0 to 4.8 V allowing the SE2435L to be used in battery powered applications over a wide spectrum of the battery discharge curve.

The SE2435L has been designed into reference designs with STMicroelectronics' SPIRIT1 device.About the STM Sub GHz transceiver daughterboard with power amplifier based on the SPIRIT1 (868 MHz band)The STEVAL-IKR001V8D demonstration board isbased on the SPIRIT1, a sub GHz low power, lowdata rate transceiver suitable for ISM bands andwireless M-BUS systems.

The STEVAL-IKR001V8D includes an RF Front End Module from Skyworks®, which allowsthe application to reach +27 dBm (500 mW)output power.

The reference design collateral can be downloaded from http://www.st.com/web/catalog/tools/FM116/SC1075/PF258319.

For more information regarding the STM SPIRIT1 please visit: www.st.com.

特性 Features

• Integrated PA with 30 dBm output power
• Integrated antenna switching with Tx and Rx diversity function
• Single ended 50 Ω Tx/Rx RF interface
• 2.0 V – 4.8 V supply operation
• 4 x 4 x 0.9 mm 24 pin QFN, NiPdAu plated
• Pb-free, RoHS compliant and Halogen free

应用 Application

• Home Security and Automation
• Lighting
• Smart Cities
• Smart Energy
• Factory Automation
• Connected Homes

简介

SE2435L属于RF/IF射频/中频RFID的射频前端（LNA+PA）。由制造生产的SE2435L射频前端（LNA + PA）本系列中的产品是各种集成电路，其中集成了射频 (RF) 信号链连接到系统天线的部分中常见的一种或多种功能，如低噪声放大器 (LNA) 和可编程放大器 (PA)。任何给定器件所含的实际功能各不相同，相比旨在提供更高应用灵活性的器件，针对相对较窄应用的器件通常集成更大一部分必要的信号链。