systems age re Data Sheet February 2002 Wireless LAN Mini PCI Type ll IA Card introduction The Mini PCI Type IIA Card is an 11 Gambits wireless networking card with a range of up to 850 m (1750 ft}. With its small size, light weight, and low power consumption, iris ideally suited to integration in a wide range of OEM devices. The Mini PCI Card uses direct sequence spread spectrum (DOSS) technology, and implements BPS, DESKTOP, and CCK modulation, as defined in the IEEE® 802.11b standard.
Wireless LAN Mini PCI Type III Card Physical Dimensions/Packaging Data Sheet February 2002 The Mini PCI Card has been designed to conform io the Mini PCI specification, as defined in Mini PCI Specification Rev 1.0. All dimensions in this section have a tolerance as permitted in the Mini PGI Specification. Dimensions: 88.75 mm x 50.95 Weight: 15g 30,45 Iris 2.60 (REF AUX REF MAIN Mechanically unique coax connectors for two external antennas. Shock and Vibration Resilience GEE R EOE TE Figure 1.
Data Sheet February 2002 Wireless LAN Mini PCI Type IIA Card Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.
Data Sheet Wireless LAN Mini PCI Type III Card February 2002 RF Specification Parameter Description Frequency Range 2400 MHz to 2484 MHz Frequency Stability Within 25 kHz of nominal value Transmitter Output Power 15 dBm = 2 dB Over driving Levels Tolerated up to +17 dBm at the antenna connector Nominal Antenna Port Impedance 500 Media Access Protocol CHARISMA with ACK Modulation Technique Direct-sequence spread spectrum COCK {11 Gambits and 5.
Data Sheet February 2002 Wireless LAN Mini PCI Type IIA Card Security Al the physical layer, transmissions are encrypted using WEP; two levels of encryption are possible: * 40-bit key plus 24-bit initialization vector * 104-bit key plus 24-bit initialization vector Attacks have been made on WEP by exploiting various weaknesses. The Mini PCI Card implements random setting of the initialization vector and utilizes Surplus, which prevents initialization vectors that result in weak keys being used.
Data Sheet Wireless LAN Mini PCI Type Hail Card February 2002 Mini PCI Card Pin out (continued) Table 2.
Data Sheet February 2002 Wireless LAN Mini PCI Type HIA Card International Channel Frequencies The Mini PCI Card uses frequencies in the 2.4 GHz to 2.5 GHz ISM band, as defined by IEEE 802.11. The channels available in the regional variants of the Mini PCI Card are: = FCC:1to 11 * Whetstone 13 * Japan 1to 14 System Requirements The system in which the card is integrated must have a BIOS that is compatible with the TH4.10 PCI controller.
Data Sheet Wireless LAN Mini PCI Type HIA Card February 2002 Regulatory Body Approvals/Compliance Ag ere provides a device that complies with international regulations: approval is a matter for the OEM once the device is integrated into a host platform.
