Adaptador PCI Express Wireless 150Mbps TL-WN781ND TL-WN781ND

  • Até 150Mbps de taxa de transmissão sem fio
  • Fornece interface PCI Express
  • Conexão segura avançada com criptografia WPA/WPA2
  • Pacote utilitário que permite o gerenciamento fácil

What This Product Does

TP-LINK TL-WN781ND is designed to provide a complete end-to-end wireless performance from the server or server backbone to the switch infrastructure and down through to the desktop with the PCI Express connector. TL-WN781ND Wireless N PCI Express(x1) Adapter provides a wider compatibility, fitting with any standard PCI Express slot, x1, x2, x8, or x16. Compared with standard PCI network cards, it offers increased bandwidth, reliability and more functionality, allowing you to enjoy a fast and advanced connection, such as downloading, making internet call and video streaming.

Wireless N - Speed & Range

Complying with the IEEE 802.11n standard, TL-WN781ND can easily establish a wireless network and get up to 9X the speed and 4X the range of conventional 11g products. Compared with legacy 54M products, TL-WN781ND delivers performance enhancements, allowing you to have a more joyful surfing experience, including sharing files, watching streaming media.

  • WPA / WPA2 Encryptions

    WPA/WPA2 encryption standards ensure your wireless connection is safe from intruders.

  • Detachable Antenna

    The antenna can be replaced with diverse antennas to show even greater flexibility and wider wireless coverage.

CARACTERÍSTICAS DE HARDWARE
Interface PCI Express
Dimensões (L x P x A) 4.8 x 3.1 x 0.8in. (120.8 x 78.5 x 21.5mm)
Tipo de Antena Detachable Omni Directional (RP-SMA)
Ganho de Antena 2dBi
FUNCIONALIDADES WI-FI
Normas Wireless IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequências 2.400-2.4835GHz
Signal Rate 11n: Up to 150Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
Reception Sensitivity 130M: -68dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -90dBm@8% PER
Potência de transmissão <20dBm(EIRP)
Modos Wireless Ad-Hoc / Infrastructure mode
Segurança Wireless Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
Tecnologia de Modulação DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
OUTROS
Certificações CE, FCC, RoHS
Conteúdo da embalagem Wireless Adapter
Detachable Omni directional antenna
Resource CD
Quick Installation Guide
Requisitos de Sistema Windows 8.1/8(32/64bits), Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits)
Environment Operating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing