摘要
为了实现一体化实验教学的需要,利用缓冲器网络将电子实验室控制台上的标准高频信号统一传输到各实验台,分析信号传输率衰减的原因,提出了解决方法。该电子实验室实现了教师控制信号输出,学生可按要求同步进行实验,达到理论和实验同步进行的目的。
To design an electronic laboratory, transmit the high-frequency signal to laboratory benches from the control bench by the buffer network, analyse the reason of signal attenuation, and put forward some solutions. By this electronic laboratory, teacher can control the signal output, and students can do experiments synchronously. Therefore, the integration of experimental teaching can be realized.
出处
《信息与电子工程》
2007年第4期313-315,共3页
information and electronic engineering
关键词
电子实验室
信号传输网络
高频信号
低频信号发生器
缓冲器
electronic laboratory
Signal transmission network
high-frequency signal
low-frequency oscillator
buffer