ST-6617b

802.11b 11Mbps AP

 

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: Dual internal PIFA for diversity

·         Antenna Gain: 1 dBi

·         Radiation Power: 17 dBm typical (TBD)

·         Receiver Sensitivity  Constant temp.

-        -80 dBm at 11Mbps

-        -83 dBm at 5.5Mbps

-        -87 dBm at 2Mbps

-        -90 dBm 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: 156(mm) * 129(mm) * 39.5(mm)

·         Weight : TBD

 

 

Firmware function

·         IEEE 802.11 function

-        Distributed Coordination Function( DCF)

-        RTS/CTS handshake

-        Duplicate detection and recovery

-        Beacon generation

-        Probe response

-        Fragmentation and Reassembly

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

-        Authentication Algorithm (Open system, shared key)

-        Support Power Management

·         Bridging function

-        Automatic Learning Process

-        Filtering Database

-        Forwarding process

-        Protocol filtering (IP)

-        Authorization table

-        Aging function

·         Operation and Management

-        Access Point

-        Wireless Bridge (client AP)

-        Building to Building

-        Default Gateway

-        DHCP Client

-        Set IP Session (arp/ping)

-        WEB configuraton