供应54M Wireless Mini PCIE

MINI PCI E Wireless Adapter

1.1. Introduction

This product is a mini-card interface IEEE 802.11 b/g module.

1.2. Features

- Supports WMM

- Full Implementation of the MAC Protocol specified in IEEE Standards 802.11-1999 and 802.11g and

802.11g-2003

- 2.4GHz spread spectrum technology

- 54Mbps high speed transfer rate and backward compatible with 802.11b

- PCI Express form factor USB 2.0 interface

- Support antenna persity

- Support 64/128-bit WEP Data Encryption function for high level of security

- Support WPA and AES advanced WLAN Security

- Support peer to peer communication among any wireless users, no Access Point required.

1.3. Specification

1.3.1 Interface:

- PCI Express form factor USB 2.0 interface

1.3.2 Functions:

- Protocol : Compatible with IEEE 802.11 b /g Standard

- Modulation Technique :

802.11b : DSSS (Direct Sequence Spread Spectrum) with BPSK (1Mbps), QPSK (2Mbps), and CCK (5.5

and 11Mbps)

802.11g : OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

- Transfer data rate :802.11g : 54, 48,36,24,18,12, 9, 6Mbps, auto-fallback

802.11b : 11, 5.5, 2,1Mbps, auto-fallback

- Media access protocol : CSMA/CA with ACK

- Antenna connection interface : Miniature coaxial Connector

- Output Power : 15~18dBm(CCK), 11~14dBm(OFDM)

- RF sensitivity : @ PER <0.08 ,11Mbps < -84dBm(typical)

@ PER <0.08 ,54Mbps < -70dBm(typical)

- Security : 64/128-bit WEP Encryption, 64/128-bit TKIP Data Encryption

64/128-bit AES Data Encryption