Dell TrueMobile 1300 User Manual page 37

Wireless usb2.0 adapter
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Technical Specifications and Regulatory Information: Dell TrueMobile 1300 Wireless...
Dell™ TrueMobile™ 1300 products are designed to be interoperable with any wireless LAN
product that is based on direct sequence spread spectrum (DSSS) radio technology and to
comply with the following standards:
IEEE Std. 802.11b-1999. Standard on Wireless LAN.
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IEEE Std. 802.11g-2003. Standard on Wireless LAN.
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Wireless Fidelity (WiFi) certification, as defined by the WECA (Wireless Ethernet
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Compatibility Alliance).
Driver support
Microsoft Windows XP
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Microsoft Windows 2000
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Standards supported
IEEE 802.11b/g
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USB 2.0
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Environment
Max. Humidity: 95% Non-condensing
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Power specification
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.
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Radio specification
Range:
Per cell indoors approx. 35-100 meters or more
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Per cell outdoors up to 100-300 meters
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The range of your wireless devices can be affected when the antennas are placed near
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metal surfaces and solid high-density materials.
Range is also impacted due to "obstacles" in the signal path of the radio that may either
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absorb or reflect the radio signal.
In Open Office environments, antennas can "see" each other, i.e. there are no physical
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obstructions between them.
In Semi-open Office environments, work space is divided by shoulder-height, hollow wall
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elements; antennas are at desktop level.
In Closed Office environments, work space is separated by floor-to-ceiling brick walls.
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Frequency range:
2.4-2.4835 GHz, direct sequence spread spectrum
Number of Channels:
Europe: 13 (1-13)
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US: 11 (1-11)
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France: 2 (10-11)
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file://C:\Documents%20and%20Settings\dsarired\My%20Documents\projects%20200...
standard for Wireless LAN
Page 6 of 9
30-9-2003

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