无线局域网的特点
| Wi-Fi标准 |
IEEE 802.11ac |
| 无线局域网类型 |
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE 802.11ac, IEEE 802.11a |
| WLAN的数据传输率（最大值） |
1167 Mbit/s |
| Wi-Fi 频段 |
Dual-band (2.4 GHz / 5 GHz) |
天线
| 天线类型 |
External |
| 天线数量 |
4 |
| 可拆式天线（S） |
N |
| 天线增益水平（最大值） |
5 dBi |
以太网LAN特性
| 以太网LAN接口类型 |
Fast Ethernet |
| 以太网的数据传输率 |
10, 100 Mbit/s |
管理功能
| 最小曲线半径 |
Y |
| 重启按钮 |
Y |
| 支持服务质量（QoS） |
Y |
安全
| IP地址过滤 |
Y |
| MAC（媒体存储控制）地址过滤 |
Y |
| 过滤 |
Y |
| 网页(URL)过滤 |
Y |
| 防火墙 |
Y |
| DoS攻击的预防 |
Y |
WAN 广域网连接
| SIM卡插槽 |
N |
| DSL WAN |
N |
| 3G/4G USB 调制解调器的兼容性 |
N |
| 广域以太网 |
Y |
另外
| 以太网路(RJ-45)连接接口数量 |
5 |
| 以太网连接器 |
Y |
802.11ac/a/b/g/n, 2.4GHz/5GHz, up to 1167Mbps, 4x100Mbps LAN, 100Mbps WAN, 4x 5dBi antennas
A850R wireless router complies with the fifth generation 802.11ac Wi-Fi standard, delivering Wi-Fi speed up to 300Mbps+ 867Mbps, 3x faster than wirelress-N. Simultaneous dual band ensures minimal interference and faster wireless connection. Especially the long range design on 2.4GHz band makes data transmission more stable over long distance. Generally, A850R is designed for medium-size homes with increasing demand of high speed Wi-Fi network.
1.2Gbps Fast Wi-Fi Speed
A850R comes with the next generation 802.11ac technology and offers wireless speed up to 1167Mbps, optimized for music, HD video and online gaming.
<b>Simultaneous Dual Band</b>
With 2.4GHz and 5GHz bands working concurrently, A850R offers two seperated Wi-Fi networks. The 2.4GHz Wi-Fi allows any connections for common use while 5GHz band reduces interference, perfect for lag-free games and large-file downloading.
<b>Wider Wi-Fi Coverage</b>
Long range design on 2.4G band ensures stable Wi-Fi connection over long distance and extends wireless range to reduce dead spots.
<b>Enjoy Your IPTV</b>
Simply set up IPTV related information on A850R's Easy Setup page, you can enjoy smooth IPTV and fast WiFi at the same time.
<b>Multiple Wireless Network for Access Control</b>
More than one Wi-Fi networks can be added to provide secure Wi-Fi access for guest sharing your home or office network.
<b>Parental Control</b>
Wi-Fi Schedule helps parents to set up time schedule for Wi-Fi network access, effectively preventing children caught in the Web, better for parental control.
<b>Easy Setup</b>
For Wi-Fi devices first connected to A850R, the Log In page will show up automatically, configuration has never been so easier.
