安全
| 防火墙 |
DoS, SPI |
| 支持虚拟专用网 |
PPTP, L2TP, IPSec (ESP Head) |
| MAC（媒体存储控制）地址过滤 |
Y |
以太网LAN特性
| 布线技术 |
10/100Base-T(X) |
| 以太网LAN接口类型 |
Fast Ethernet |
| 以太网的数据传输率 |
10, 100 Mbit/s |
联网
| 接收机灵敏度 |
270M: -68dBm@10% PER\n130M: -68dBm@10% PER\n108M: -68dBm@10% PER\n54M: -68dBm@10% PER\n11M: -85dBm@8% PER\n6M: -88dBm@10% PER\n1M: -90dBm@8% PER |
管理功能
| 通用即插即用（UPnP） |
Y |
| 重启按钮 |
Y |
| 网上管理 |
Y |
协议
| DMZ支持 |
Y |
| 动态主机配置协议客户 |
Y |
| 动态主机配置协议服务器 |
Y |
无线局域网的特点
| Wi-Fi标准 |
IEEE 802.11n |
| WLAN的数据传输率（最大值） |
300 Mbit/s |
| 无线局域网类型 |
IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
其他功能
| xDSL connection |
N |
| 频率范围 |
2.4 - 2.4835 GHz |
| 机架安装 |
N |
| 输入电压 |
9 V |
| 频段 |
2.4 GHz |
天线
| 天线类型 |
external |
| 天线增益水平（最大值） |
5 dBi |
| 天线接口类型 |
RP-SMA |
| 天线数量 |
2 |
另外
| 以太网连接器 |
Y |
| 开/关切换钮 |
Y |
| 过滤 |
IP/Domain |
| 包括 AC 适配器 |
Y |
| 以太网路(RJ-45)连接接口数量 |
4 |
300Mbps Wireless AP/Client Router, 4 x RJ-45, 1 x RJ-45 WAN, Gigabit Ethernet, 300Mbps Max, 2.4-2.4835GHz, 2 x 5dBi Detachable Omni Directional Antenna
Highlights:
- Wireless ISP function provides the wireless Internet access in areas without wired ISP infrastructure
- 300Mbps wireless speed ideal for latency sensitive applications like HD video streaming
- Easily setup a WPA2 encrypted secure connection at a push of the WPS button
- WAN Port supports up to 30 meters (100 feet) Passive Power over Ethernet
- WDS wireless bridge provides seamless bridging to expand your wireless network
TP-LINK’s TL-WR843ND Wireless AP/Client Router is specially designed for Wireless ISP users, enabling wireless access to the Internet in areas with no wired ISP infrastructure (such as cable or xDSL). With up to 300Mbps wireless speed, it is ideal for interruption sensitive applications like HD video streaming. TL-WR843ND can also serve as a normal wireless router, just like TL-WR841ND does. What’s more, it supports Passive Power over Ethernet, convenient for deployment in areas without power outlets, such as a backyard or an attic.
Client Router Mode – WISP Client
TP-LINK's TL-WR843ND is designed to be set in Client Router mode as its default wireless mode to support a WISP connection. When it works as a WISP client device to access the Internet, local computers can connect to TL-WR843ND via wireless or cables.
300Mbps Wireless N - Speed & Range
With transmission rates up to 300Mbps, users can run bandwidth intensive devices including VoIP, HD streaming, or online gaming, without the lag. Using its powerful N technologies, the router is also able to mitigate data loss over long distances and through obstacles.
Passive PoE Support – Flexible Deployment
The TL-WR843ND is equipped with a RJ-45 WAN port, which is designed to support Passive PoE. For users that require a better WISP signal and need to place the device at location without power outlets, such as an attic or garage, the TL-WR843ND will fit the bill flawlessly with up to 30 meters Power over Ethernet capability. Users can easily have the most flexible deployment and don't have to be tethered to any outlets!
WPS Button - One Button Setup Security
The TL-WR843ND features Wi-Fi Protected Setup (WPS) that allows users to almost instantly setup their security simply by pressing the "WPS" button automatically establishing a WPA2 secure connection, which is more security compared with WEP encryptions. Not only is this faster than normal security setups but more convenient in that you don’t need to remember a password!
