[{"title":"( 2 个子文件 282KB ) 多相位低相位噪声5GHz 压控振荡器的设计.rar","children":[{"title":"0289、多相位低相位噪声5GHz 压控振荡器的设计","children":[{"title":"多相位低相位噪声5GHz 压控振荡器的设计.pdf <span style='color:#111;'> 278.76KB </span>","children":null,"spread":false},{"title":"使用者请先阅读说明.txt <span style='color:#111;'> 29.69KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]