基于TH7122.1芯片的无线数据传输模块设计  

Design of Wireless Data Transmission Module Based on TH7122.1 Chip

作　　者：张东彬[1] 朱文章[2] 郭东辉[1] 

机构地区：[1]厦门大学,福建厦门361005 [2]厦门理工学院,福建厦门361005

出　　处：《现代电子技术》2008年第6期149-152,共4页Modern Electronics Technique

基　　金：福建省自然科学基金计划资助项目(A0410007);福建省科技重点项目;国家教育部新世纪人才计划项目的联合资助

摘　　要：TH7122.1芯片是一款由比利时Melexis公司开发的低功耗单片集成无线收发芯片。主要介绍该芯片的功能特点,并以该芯片为基础设计一种低成本的半双工无线数据传输模块。调试结果表明,所实现的模块无线数据通信稳定可靠。利用该模块可以实现结构简单、性能稳定的无线数据通信系统,在某些短距离无线应用场合具有实用价值,对其他无线应用系统的设计具有参考价值。TH7122.1 is a wireless transceiver chip with low power consumption designed by Melexis Corporation in Belgium. This paper introduces its functions based on which gives the design of half - duplex wireless data transmission module. Debugging result shows that the module works stability and reliability. This module can be used to achieve wireless data communication systems with simple structure and stable performance. It has practical value in some short - range wireless application,also has reference value to the design of other wireless application system.

关 键 词：无线收发芯片 数据传输模块 数据通讯系统 FSK 

分 类 号：TN914.3[电子电信—通信与信息系统]