1899| 1
|
[技术讨论] 抛物面天线解决高铁超远距离覆盖的案例 |
|
发表于 2021-4-20 09:37:00
|显示全部楼层
| |
手机版|C114 ( 沪ICP备12002291号-1 )|联系大家 |网站地图
GMT+8, 2024-11-16 14:29 , Processed in 0.103942 second(s), 18 queries , Gzip On.
Copyright © 1999-2023 C114 All Rights Reserved
Discuz Licensed