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本文介绍了邮电部第四研究所研制开发的ＷＤ９３０１型扫频式无绳电话的调测步骤，并总结了调测中遇到的故障及解决方法。
This paper introduces the commissioning steps of the WD9301 scan-cordless cordless telephone developed by the Fourth Institute of the Ministry of Posts and Telecommunications and summarizes the faults encountered during commissioning and the solutions.