ST-612

802.11b Wireless

PCI Card

 

Radio

·         Frequency Band

-        ISM Band

-        2400 - 2483.5 MHz (for US, Canada)

-        2400 – 2483.5 MHz (for Europe)

-        2400 – 2497 MHz (for Japan)

·         Operating Channel

-        IEEE 802.11b  Direct Sequence Spread Spectrum

-        11 Channels ( US, Canada )

-        13 Channels ( Europe)

-        14 Channels (Japan)

·         Modulation Type: QPSK, BPSK, CCK

·         Data Rate: Up to 11 Mbps

·         Antenna: External Dipole Antenna w/ SMA conn.

·         Antenna Gain: 0dBi typical

·         Radiation Power: 13.5 dBm ( typical, 17 dBm max)

·         Power Consumption: 3.3V, Tx:360mA, Rx:230mA, PS:60mA

·         Receiver Sensitivity Constant Temperature

-        -80 dBm at 11Mbps

-        -82 dBm at 5.5Mbps

-        -87 dBm at 2Mbps

-        -88 dBm at 1Mbps

·         Operating Range (Outdoor)

-        200m at 11Mbps

-        270m at 5.5Mbps

-        340m at 2Mbps

-        400m at 1Mbps

·         Compliant

-        Wi-Fi

-        FCC / R&TTE / CE

 

Environmental Requirements

·         Temperature

-        0 to 55 in Operating

-        -20 to 70 in Storage

·         Humidity

-        20% to 70% in Operating

-        20% to 90%

-        Non-condensing in Storage

   

 

 

Physical Requirements

·         Physical Dimension: 142.5(mm) x 64.5(mm) x 7(mm)

·         Weight : 68g

 

Platform and Language support

·         Window 98SE, ME, 2000, XP

·         English

 

Firmware function

·         IEEE 802.11 function

-        Distributed Coordination Function

-        Fragmentation and Reassembly

-        Wired Equivalent Privacy Algorithm (WEP 64, 128bits)

-        Authentication Algorithm (Open system, Shared Key)

-        Power Management

-        Among APs on the same subnet