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基于CC1050的FSK发射电路设计
Design of FSK transmitter circuit based on CC1050
【摘要】 介绍基于CC1050的FSK发射电路设计。该电路的工作频率范围为300~1 000 MHz,FSK调制,发射功率可编程设置为-20~12 dBm,给出CC1050的典型应用电路,以及CC1050与微控制器接口电路,该FSK电路设计简单,可工作在不同频率。
【Abstract】 The design of FSK transmitter circuit based on CC1050 is introduced in this paper.The circuit features operation frequency from 300MHz to 1000MHz.FSK modulate proprammable transmitter power from-20 dBm to 12dBm.The typical application circuit of CC1050,the interface circuit of CC1050 and microcontroller are given.So that,FSK transmitter circuit is very simple,it can work at different frequency.
【关键词】 无线发射器;
FSK调制;
微控制器;
CC1050;
【Key words】 radio transmitter; FSK modulate; microcontroller; CC1050;
【Key words】 radio transmitter; FSK modulate; microcontroller; CC1050;
- 【文献出处】 电子设计工程 ,Electronic Design Engineering , 编辑部邮箱 ,2009年01期
- 【分类号】TN83
- 【被引频次】1
- 【下载频次】140