性能
| 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 |
天线
| 增益 |
2 dBi |
| 天线 |
Y |
| 天线类型 |
External |
| 天线数量 |
2 |
无线局域网的特点
| 支持无线局域网数据传输率 |
300 Mbit/s |
| Wi-Fi标准 |
IEEE 802.11n |
| 无线局域网连接 |
Y |
| 无线局域网类型 |
IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
联网
| 调制 |
16-QAM, 64-QAM, CCK, DBPSK, DQPSK, OFDM |
| 频段 |
2.400-2.4835 GHz |
另外
| 数据传输率（最大） |
300 Mbit/s |
| 无线连接 |
Y |
| 连接方式 |
Wireless |
300Mbps, Wireless N PCI Adapter, 32-bit PCI, 2x2dBi, 2.400-2.4835GHz
What This Product Does
Wireless N PCI Adapter TL-WN851ND allows you to connect a desktop computer to a wireless network and access high-speed Internet connection. Comply with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is beneficial for the online gaming or even HD video streaming.
Wireless N - Speed & Range
MIMO (multiple input, multiple output antennas) technology, it shows more excellent abilities of mitigating data loss over long distances and through obstacles in a small office or a large apartment, even in a steel-and-concrete building. Above all, you could easily pick up the wireless network during long-distance connection where legacy 11g products may not!
CCA Technology - Stable Wireless Signals
Clear Channel Assessment (CCA) automatically avoids channel conflicts using its clear channel selection feature and fully realizes the advantages of channel binding, greatly enhanced the wireless performance.
WPA / WPA2 Encryptions - Advanced Security
As for the security of WI-FI connection, WEP encryption has been no longer the strongest and safest guards for outside intrusions. TL-WN851ND provides WPA/WPA2 encryptions that are created by the WI-FI Alliance industry group, promoting interpretabilities and security for WLAN, which could effectively and efficiently protect the wireless network.
Quick Security Setup
Compatible with WI-FI Protected Setup™ (WPS), TL-WN851ND features Quick Security Setup (QSS) function, which is ideal for creating a WPA encrypted connection to prevent outside intrusion, and meanwhile maximize the management resources. Not only is this faster than normal security setups but more convenient in that you don't need to remember a password!
Bundled CD for Easy Operation
TL-WN851ND comes with a CD with utility that helps you complete the software installation and wireless network settings, including security configurations and wireless connection, which is convenient for users, even for novice users.
