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Appendix E: Specifications
Standards compliance
Regulatory compliance
Frequency band
Transmitter power
Receiver sensitivity*
* Minimum receiver input power level at which a frame error ratio (FER) of less than 8% can be maintained, given a
packet length of 1024 bytes and conditions of 20° to 30° C.
Input power
Power consumption
Data rates
RF spreading scheme
Encoding and modulation
methods
Security
Antenna
LED indicators
Dimensions (L × W × H)
Environmental requirements
Accompanying software
IEEE 802.11b, PCMCIA CardBus (Type II)
USA: FCC Part 15 Class B
EU:
ETS 300.328, ETS 300.826, CE Mark
Japan: ARIB STD-T66
2400.0 to 2497.0 MHz (Japan)
2400.0 to 2483.5 MHz (North America and Europe)
2445.0 to 2475.0 MHz (Spain)
2446.5 to 2483.5 MHz (France)
15 dBm (typical)
11 Mbps: -82 dBm (typical)
22 Mbps: -78 dBm (typical)
DC 3.3V ±5%
550 mA/3.3V (transmitting), 350 mA/3.3V (receiving)
11, 5.5, 2, and 1 Mbps with auto fallback
Special user-selectable 22 Mbps option
Direct-sequence spread-spectrum (DSSS)
1 Mbps: Barker sequence + BPSK
2 Mbps: Barker sequence + QPSK
5.5 and 11 Mbps: CCK/PBCC
22 Mbps: PBCC
64- and 128-bit Wired Equivalent Privacy (WEP) encryption
Special user-selectable 256-bit WEP option
Internal printed diversity type
Two: power on/off (green) and wireless activity (orange)
118 × 54 × 9 mm
Operating temperature:
Storage temperature:
Operating
Tested to RH 85% at 40° C (104° F) for 48
humidity:
hours
Drivers for Microsoft Windows 98/ME (NDIS 5.0), 2000 (NDIS
5.0), and XP (NDIS 5.1); configuration utility with connection
profile management for multiple networks
37
0° to 50° C
-30° to 70° C
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