25| 0
|
YD 1139-2001 900 1800MHz TDMA数字蜂窝通信系统的电磁兼容性要求和测量方法 第二部分:基站及其辅助设备 |
| ||
|站长QQ:22646427|Archiver|手机版|小黑屋|查规范网
( 粤ICP备2024184902号-1 )|网站地图
GMT+8, 2025-6-29 20:53 , Processed in 0.168149 second(s), 42 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.