双频1800mbps,满足高带机高并发的场景
强劲cpu,搭配256mb大内存,更快更稳
采用ofdma技术,高效率传输,并支持beamforming技术
支持mu-mimo技术,多人上网不卡顿
内置4根天线,精密布局,覆盖范围更广,传输距离更远;
| 硬件规格: | ||||
|---|---|---|---|---|
| 主控 | 芯片方案 | mt7621a mt7905 mt7975 | ||
| flash/内存 | nand 128mb / 256mb ddr3 | |||
| 天线 | 2.4g:2t2r 5.8g: 2t2r | |||
| 端口 | 1*10/100/1000mbps rj45 wan口(poe)1*10/100/1000mbps rj45 lan口 | |||
| 按键 | reset | |||
| 电源 | dc 12v 1a/802.3af | |||
| 指示灯 | 网络接口状态指示灯。管理状态指示灯:蓝色常亮,被ac管理上;红色闪烁,未被ac管理上。 | |||
| 无线部分 | 频率范围 | 2.4~2.4835ghz、5.150ghz ~ 5.850ghz | ||
| 无线速率 | 整机最大接入速率1800mbps | |||
| 最大用户数 | 128 | |||
| 工作信道 | 2.4g:1~135.8g:36,40,44,48,52,56,60,64,149,153,157,161,165 | |||
| 数据调制方式 | 802.11a: ofdm (bpsk,qpsk,16-qam,64-qam) 802.11b: dsss (dqpsk, dbpsk, cck) 802.11g: ofdm (bpsk, qpsk,16-qam, 64-qam) 802.11n: ofdm (bpsk, qpsk,16-qam, 64-qam) 802.11ac: ofdm (bpsk, qpsk,16-qam, 64-qam, 256-qam)802.11ax: ofdm (bpsk, qpsk,16-qam, 64-qam, 256-qam,1024-qam) | |||
| 数据加密 | wpa-psk/wpa2-psk、wpa/wpa2、wpa3 | |||
| 发射功率 | 2.4g: 11b: 20dbm ± 1dbm@11mbps 11g: 18dbm ± 1dbm@54mbps 11n: 18dbm ± 1dbm@mcs75.8g: 11ac (vht80): 16dbm ± 1dbm 11ax(vht80):11dbm± 1dbm | |||
| 接收灵敏度 | 2.4g: 11b: <-87dbm@11mbps; 11g: <-71dbm@ 54mbps; 11n (ht20): ≤ -68dbm@mcs7 11n (ht40): ≤ -65dbm@mcs75.8g: 11an (ht20): ≤ -69dbm@mcs7 11an (ht40): ≤ -65dbm@mcs7 11ac (vht80): ≤ -55dbm@mcs9 11ax:(vht160):-60dbm@mcs9 | |||