wifi信号放大器满信号为什么用不起

2025-04-07 14:32:23
推荐回答(2个)
回答1:

呵呵,如果你所在的位置wifi信号很弱,注意我说的是信号强度而不是网速。那么在路由器上连一个信号放大器带高功率的发射天线,那么对着你的位置定向发射,你会收到较好的信号。
但人多的话,路由器能承载的用户数有限,人多的时候可能又来不及处理你的通讯请求,所以你又掉线了或者网速很慢。
其实,如果路由器的天线是能拆下的,换个高功率的大天线会比你这个信号放大器更有效。能使wifi信号更强,不容易掉线。
但人多,网速慢的话,还是要提高出口的网络带宽才行,比如2m升级成4m、8m等等

回答2:

wifi信号放大器满信号为什么用不了?wifi信息传输必是接收与发射同时很好才工作,然而我们通常手机能收到几十个wifi信号,能连接才几个网速理想的只有一二个甚至一个都没有,这是wifi设计的缺陷(各种反射电波与折射电波的交替从而导至信号时间差,wif对反射接收不敏感),wifi信号放大器满信号(放大器信号本身有点虚加之wif对反射接收不敏感),常常有几百米外信号能连,隔壁邻居连不了是因直射波穿不了墙反射波接收不敏感,所以延时严重与用不了。
不过国内开始研发5G信号,即使高铁速500公里时速,机站高速转换也能正常通信,相信不久将来会完善与替换WIFI.

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