Wistron MS2119 Laptop with 2.4 GHz 802.11 User Manual WireLAN

Wistron Corporation Laptop with 2.4 GHz 802.11 WireLAN

WLAN Manual Part 2

5Important: Turn off the wireless function when inside an airplane to prevent interference with navigation systems.WireLAN.book Page 5 Tuesday, February 5, 2002 4:02 PM
6Card SpecificationsPhysical SpecificationsNote: Although the PCI Card may still operate in the range of -20° to 70° C, operation outside the range of 0° to 55° C may no longer be according to specifications.Power CharacteristicsForm Factor MINI PCI CardDimensions (LxWxH) 59.75x 50.95 x 4.5 mmWeight 15 gram (PC Card)Temperature & HumidityOperation 5° to 35° C maximum humidity 95%Transit -20° to 70° C 15 to 95% (no condensation allowed)Storage -10° to 60° C 10 to 90% (no condensation allowed)Doze Mode 30mAReceive Mode 230 mATransmit Mode 330 mAPower Supply 3.3 V ± 0.2 VWireLAN.book Page 6 Tuesday, February 5, 2002 4:02 PM
7Networking CharacteristicsRadio CharacteristicsRadio Characteristics of the MPCI3A-20/R WIRELESS LAN CARD may vary:•According to the country where the product was purchased.•According to the type of product that was purchased.Wireless communication is often subject to local radio regulations. Although the MPCI3A-20/R WIRELESS LAN CARD has been designed for operation in the license-free 2.4 GHz band, local radio regulations may impose a number of limitations to the use of wireless communication equipment.To comply with such regulations, MPCI3A-20/R WIRELESS LAN CARD is marketed with dedicated channel-sets with a number of factory-programmed channels identified by the following acronyms:•ETS for countries that adhere to the regulations as defined by the European Telecommunications Standards Institute (ETSI),•FCC for countries that adhere to the regulations as defined by the US Federal Communications Commission (FCC),•FR for France, and•JP for Japan.Data Rate High 11 Mb/sMedium 5.5 Mb/sStandard 2 Mb/sLow 1 Mb/sThe cards use an automatic Transmit Rate Select mechanism.WireLAN.book Page 7 Tuesday, February 5, 2002 4:02 PM
8Radio Characteristic SpecificationsR-F Frequency Band 2.4 GHz (2400-2500 MHz)Number of selectable sub-channels North America (FCC) 11Europe (ETS) 11France (FR) 2Japan (JP) 11Other Countries: 11Modulation Technique Direct Sequence Spread SpectrumCCK for High & Medium Transmit RateDQPSK for Standard Transmit RateDBPSK for Low Transmit RateSpreading 11-chip Barker SequenceBit Error Rate (BER) Better than 10-5Nominal Output Power 15 dBmRange (100 bytes User Data) / Transmit RateHigh Speed11 Mb/s Medium Speed5.5 Mb/sStandard Speed2 Mb/sLow Speed1 Mb/sOpen Office Environment 160 m (525 ft.) 270 m(885 ft.) 400 m(1300 ft.) 550 m(1750 ft.)Semi-Open Office Environment 50 m(165 ft.) 70 m(230 ft.) 90 m(300 ft.) 115 m(375 ft.)Closed Office 25 m(80 ft.) 35 m(115 ft.) 40 m(130 ft.) 50 m(165 ft.)Receiver Sensitivity -83 dBm -87 dBm -91 dBm -94 dBmDelay Spread (at FER of <1%) 65 ns 225 ns 400 ns 500 nsWireLAN.book Page 8 Tuesday, February 5, 2002 4:02 PM
9Supported Frequency Sub-bandsSubject to the radio regulations that apply in your country, your MPCI3A-20/RWIRELESS LAN CARD may support a different set of 2.4 GHz channels (see table below).Consult your authorized sales office for information about the radio regulations that apply in your countryMPCI3A-20/R IEEE 802.11 Channels SetsFrequency Range 2400-2500 MHzaa. Numbers printed in bold are the factory-set default channels.Channels ID FCC ETSI France Japan1 2412 2412 - 24122 2417 2417 - 24173 2422 2422 - 24224 2427 2427 - 24275 2432 2432 - 24326 2437 2437 - 24377 2442 2442 - 24428 2447 2447 - 24479 2452 2452 - 245210 2457 2457 2457 245711 2462 2462 2462 2462WireLAN.book Page 9 Tuesday, February 5, 2002 4:02 PM
10WireLAN.book Page 10 Tuesday, February 5, 2002 4:02 PM

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