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Moreover, the high-speed transfer rate of up to 54Mbps makes it an essence for today's high-bandwidth demand. The WM2504 is a very small card that can fit into any notebook, handheld or desktop computer equipped with a Mini PCI (Type III B slot) interface for wireless network applications. It allows you to take full advantage of your notebook's mobility with access to real-time information and online services anytime and anywhere. It slides easily into the MINI PCI expansion slot to enable a wireless connection to your network. FEATURES ■ Complies with IEEE 802.11b and 802.11g standard for 2.4GHz Wireless LAN. ■ Compliant with PCI 2.3 Standard. ■ Works with all existing network infrastructure. ■ Complies with specific wireless products and services. Capable of up to 128-Bit WEP,TKIP and AES. Freedom to roam while staying connected. Up to 54 Mbps data transfer rate in 802.11g mode of operation. Supports Windows98/ ME/ 2000/ XP Lower power consumption. Easy to install and configure. SPECIFICATIONS Standard IEEE 802.11b, IEEE 802.11g Standard Host Interface III-b mini PCI form factor (mini PCI interface 1.0) Operating Voltage 3.3V (Vaux) Power Requirement Power consumption at 11g TX:441mA Rx:356mA Power consumption at 11b Tx:435mA Rx:355mA Antenna Type 2 Diversity U.FL Compatible Coaxial Connector Frequency Range 2.412GHz-2.4835GHz Modulation 11g:Orthogonal Frequency Division Multiplexing (OFDM) 54Mbps/48Mbps:QAM-64 36Mbps/24Mbps:QAM-16 18Mbps/12Mbps:QPSK 9Mbps/6Mbps:BPSK AboCom Systems, Inc. E-Mail: sales@abocom.com.tw February. 19, 2007 Web site: Http:// 11b:Direct Sequence Spread Spectrum (DSSS) 11Mbps/5.5Mbps:CCk 2Mbps:DQPSK 1Mbps:DBPSK Number of Selectable Channels USA, Canada (FCC): 11 channels (2.412GHz~2.462GHz) Europe (CE): 13 channels (2.412GHz~2.472GHz) Japan (TELEC): 14 channels (2.412GHz~2.4835GHz) Modulation Technique 802.11b: Direct Sequence Spread Spectrum (PBCC, CCK, DQPSK, DBPSK) 802.11g: Orthogonal frequency division multiplexing Data Rate 802.11b(11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps) 802.11g(54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, 6 Mbps) Preamble 802.11b: Both Short and Long preamble 802.11g: Both Short and Long preamble Security Hardware-Based Encryption/Decryption Using 64-, 128-bit Wired-Equivalent Privacy (WEP) Keys, WPA , WPA2 , WMM and CCX are also supported. Output Power 54Mbps OFDM: 13dBm~15dBm; 11Mbps CCK: 16dBm~18dBm (average power) Receiver Sensitivity 802.11g (in 10% PER) -71 dBm(max.) at 54Mpbs 802.11b (in 8% PER) -85 dBm(max.) at 11Mpbs Range Indoors: up to 100meters; Outdoors: up to 300meters Media Access Protocol CSMA/CA (Collision Avoidance) with ACK Physical Specifications Weight: 10g Dimension: 59.75 (L) x 44.6(W) mm Environment Specifications Operating Temperature: 0~60°C ambient temperature Storage Temperature: -20~70C ambient temperature Operating humidity: 90% maximum (non-condensing) Storage humidity: 90% maximum (non-condensing) Supported OS Windows 98 Windows ME Windows 2000 Windows XP EMC Certification FCC Part 15 subpart B / subpart C (15.247) in US. and ETSI EN-300328(pre-scan) AboCom Systems, Inc. E-Mail: sales@abocom.com.tw February. 19, 2GG7 Web site: Http://www.abocom.com.tw...