摘要
介绍了单片nRF2401无线收发芯片的性能及由该芯片开发的近距离无线抄表系统,介绍了抄表设备的电路结构和通信机制,利用近距离无线抄表系统有效解决了电力系统蹬杆抄表的安全性和效率问题。
Single chip nRF2401 is a new type of Single chip 2.4 GHz Transceiver which is produced by Norway Nordic company.It is not only easy to use but also possesses many functions. Based on nRF2401 chip the paper develops a short-distance wireless meter reading system introduces its internal circuits structure and communication mechanism. And this system can effectively solve the security and efficiency problems encountered in traditional meter reading system.
出处
《电测与仪表》
北大核心
2005年第2期39-41,共3页
Electrical Measurement & Instrumentation
关键词
nRF2401芯片
近距离
无线抄表系统
安全和效率
nRF2401 chip short distance wireless meter reading system security and efficiency
