Wireless LAN
Page 20
WL-211 PC Card
User manual
7. Technical specifications of WL-211
Hardware compatibility
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IBM-compatible computer with a PC Card Type II
Driver support
NDIS 3.1
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Windows 95 OSR2
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Windows 98
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Windows NT 4 and higher
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Linux
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WinCE(x86,SH4,MIPS)
Standards supported
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IEEE 802.11 standard for Wireless LAN
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All major networking standards (including TCP/IP, IPX)
Environmental
Operating temperature (ambient):
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-10°C to 50°C (Operating),-20 to 70°C (Storing)
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Max . Humidity:
95% Non-condensing
Power specifications
Operating voltage:
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+5 V ,+3.3V DC ±5%
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Nominal Temp Range: 17 dBm
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Extended Temp Range: 14 dBm min.
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Transmit Power, 2.7v to 3v: 14 dBm min.
Radio specifications
Range:
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per cell indoors approx. 35-100 meters or more
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per cell outdoors up to 100-300 meters
Frequency range:
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2.4-2.4835 GHz, direct sequence spread spectrum
Number of Channels:
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Europe: 13 (3 non-overlapping)
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US: 11 (3 non-overlapping)
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France: 4 (1 non-overlapping)
Antenna system:
