SPECIFICATIONS
Standard |
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| IEEE 802.11b, IEEE 802.11g Standard | |
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Host Interface |
| PCI Interface 2.2 | ||
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Operating Voltage |
| 3.3V ± 5% | ||
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| Power consumption at 11g | |
Power Requirement | TX: 630mA, RX: 350mA | |||
Power consumption at 11b | ||||
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| TX: 600mA, RX: 350mA | |
Antenna Type |
| Dipole Antenna | ||
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Frequency Range |
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| 11g:Orthogonal Frequency Division Multiplexing (OFDM) | |
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| 18Mbps/12Mbps:QPSK | |
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| 9Mbps/6Mbps:BPSK | |
Modulation |
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| 11b+: Packet Binary Convolution Coding (PBCC) | |
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| 22Mbps/11Mbps/5.5Mbps:PBCC | |
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| 11b:Direct Sequence Spread Spectrum (DSSS) | |
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| 11Mbps/5.5Mbps:CCk | |
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| 2Mbps:DQPSK | |
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| 1Mbps:DBPSK | |
Number | of | Selectable | USA, Canada (FCC): 11 channels (2.412GHz~2.462GHz) | |
Europe (CE): 13 channels (2.412GHz~2.472GHz) | ||||
Channels |
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| Japan (TELEC): 14 channels (2.412GHz~2.4835GHz) | |
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Modulation Technique | 802.11b: Direct Sequence Spread Spectrum (PBCC, CCK, DQPSK, DBPSK) | |||
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802.11g: Orthogonal frequency division multiplexing | ||||
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| 802.11b(22Mbps, 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps) | |
Data Rate |
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| 802.11g(54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, 6 | ||
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Preamble |
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| 802.11b: Both Short and Long preamble | |
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| 802.11g: Long preamble only | ||
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Security |
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| Equivalent Privacy (WEP) Keys | ||
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Output Power |
| 54Mbps OFDM: 12dBm; 11Mbps CCK: 16dBm | ||
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Receiver Sensitivity | ||||
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Range |
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| Indoors: up to 100meters; Outdoors: up to 400meters | |
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Media Access Protocol | CSMA/CA (Collision Avoidance) with ACK | |||
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Physical Specifications | Weight: 90g | |||
Dimension: 119.91 (L) x80(W) mm | ||||
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Environment Specifications | Operating Temperature: 0~60℃ ambient temperature | |||
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