摘要
介绍了一种便携式跳频滤波器性能自动测试系统,该系统采用替代法测试滤波器插入损耗,利用该系统能够对跳频滤波器各通道性能进行快速准确的测试与分析,对于及时锁定故障通道具有重要意义。
A portable auto-testing system for frequency-hopping filter is proposed.The system utilizes the method of substitution to test the insertion loss of filter.With the help of the system,the performance of frequency-hopping filter＇s channels can be analyzed rapidly and accurately.It is very meaningful to determine the fault channels.
出处
《计算机与数字工程》
2011年第4期188-190,共3页
Computer & Digital Engineering
关键词
跳频滤波器
自动测试
插入损耗
frequency-hopping filter
auto-testing
insertion loss
