Introduction
Desktop PCIE / PCI Express Wireless Network Card 802.11N 300M Detachable Buit in Antenna
HT-LD311
Introduction
 Desktop PCI / PCI Express 802.11N 300M Detachable Buit - in antenna Wireless Network Card

 

 

Features

 

Provides two methods of operation: Infrastructure and Ad-Hoc

Adopts MIMO technology for wireless rates of up to 300Mbps

Adopts CCA technology which automatically avoids channel conflicts using its channel selection feature

Quick Secure Setup, complies with WPS for worry free wireless security

Supports 64/128/152-bit WEP, complies with 128 bit WPA standard(TKIP/AES), supports MIC, IV Expansion, Shared Key Authentication, IEEE 802.1X

Simple Configuration and monitoring

Supports Roaming technology, guaranteeing efficient wireless connections.

Supports Windows 2000/XP/Vista, Linux and MAC OS X

 

Specifications

 

Wireless Standards

IEEE802.11n (draft)

IEEE 802.11g

IEEE 802.11b

Host Interface 32-bit PCI-E Rev.2.3 interface
Data Rate

802.11n: up to 300Mbps (downlink) and 150Mbps (uplink)

802.11g: 54 / 48 / 36 / 24 / 18/ 12 / 9 / 6 Mbps auto fallback

802.11b: 11 / 5.5 / 2 / 1 Mbps auto fallback

Frequency Band 2.4GHz ISM (Industrial Scientific Medical) Band
RF Frequency

2412 ~ 2462 MHz (North America)

2412 ~ 2472 MHz (Europe)

2412 ~ 2484 MHz (Japan)

Radio Channel 1 ~ 14 channels (Universal Domain Selection)
Range Coverage Up to 3 times farther range than 802.11g
Antenna type Two Detachable Antennas
Roaming Full mobility and seamless roaming from cell to cell
RF Output Power 14 ~17 dBm (Typical)
Modulation

11n: BPSK, QPSK, 16QAM, 64QAM with OFDM

11g: BPSK, QPSK, 16QAM, 64QAM, OFDM

11b: DQPSK, DBPSK, DSSS, CCK

Data Security

64/128-bit WEP Encryption

WPA, WPA-PSK, WPA2, WPA2-PSK. TKIP/AES

Network

Auto-switch to use 802.11n or 802.11g or 802.11b mode

Supports Ad-Hoc, Infrastructure WLAN network

Wireless roaming

Data rate auto fall-back under noisy environment or longer range distance

Site Survey with Profile function

Configuration & Management

Plug-and-Play setup and installation

Management Utility supports 2000 / XP/ Vista

Media Access Control CSMA/CA with ACK
LED Indicator Link/Act
Operating System Windows 2000, XP, Vista , Linux and MAC OS X
Weight 50g
Dimension 120 (L) x 65 (W) x 15 (H) mm (PCBA)
Environment

Operating Temperature: 0oC to 55oC

Storage Temperature: -20oC to 75oC

Operating Humidity: 10% ~ 90% (Non Condensing)

Storage Humidity: 5% ~ 95% (Non Condensing)

Compliant

FCC (USA)

CE Mark (Europe)

RoHS Compliant

Wi-Fi Compliant

 

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