| 
         
          Features
         
       | 
      
         
          Parameters
         
       | 
      
         
          Description
         
       | 
    
    
      | Hardware 
        Structure : | 
      Rockwell 
        Chipset built in | 
        | 
    
    
      | 56k 
        Standard : | 
      Compatible 
        with International V.90  Protoco | 
        | 
    
    
      | Structure 
        code: | 
      PNP 
        Jumperless Device, PCI Bus | 
      Easy 
        to install, convenient to use | 
    
    
      | Asynchronous 
        mode : | 
      ITU-TSS 
        V.80 | 
      Video 
        Phone function ready | 
    
    
      | Data 
        Compatibility : | 
      
         ITU 
        V.34vfc/v.34/V.32bis/V.32/V.22bis 
        /V.22 Protocol, compatible 
        with 
        BELL212A/103 
       | 
      International 
        Standard support | 
    
    
      | Error 
        Correction Protocol : | 
      MNP2-4&ITUV.42 | 
      
         Accurate 
        data transmission 
       | 
    
    
      | Data 
        Compression : | 
      MNP5&V.42BIS | 
      Greater 
        data transmission quantity | 
    
    
      |  Performance 
        : | 
      Asynchronous 
        mode | 
        | 
    
    
      | Telephone 
        line interface: | 
      Dial 
        up line | 
      2 
        wired Power-On-Leased line (POLL) | 
    
    
      | Line 
        speed modem-to-modem data rate : | 
      115200/57600/38400/19200 
        /14400/9600/4800/2400/1200 | 
      Designed 
        for various 
        transmission speed | 
    
    
      | Automatic 
        adjustment: | 
      Speed 
        adjustable according to line quality 
        (compatible with former products) | 
      Transferring 
        more stable, 
        working more efficiently | 
    
    
      | Maximum 
        transmission speed: | 
      
         Maximum 
        upstream speed33600bps 
        Maximum 
        downstream speed56000BPS 
       | 
        | 
    
    
      | Fax 
        mode : | 
      
         ITU-T V.17 
        V.29 V.27 V.21 
        and EIA class2  
       | 
      Maximum 
        speed 
        14400Bit/s | 
    
    
      | Command 
        supported : | 
      AT 
        Commands,Industrial standard language 
        for modem control | 
      Applicable 
        communication 
        software | 
    
    
      | Requirement | 
      DOS/WIN32/WIN95/WIN98/NT4.0 | 
      software 
        in strong compatibility | 
    
    
      | Ring 
        up function: | 
      RINGBACK 
        supported, setup to finish reply 
        and Fax | 
      Supported 
        main board needed | 
    
    
      | Telephony 
        Specification : | 
      Full 
        Duplex (FDSP) | 
      Net 
        phone function ready | 
    
    
      | Working 
        temperature: | 
      -10oC 
        ~ 80oC | 
      working 
        under different area 
        conditions | 
    
    
      | Working 
        humidity: | 
       working 
        under (noncondensing) conditions 
        with humidity<=85% | 
      under 
        specific condition | 
    
    
      | Working 
        current and voltage : | 
      current(500MA), 
        voltage(AC9V) | 
      energy-saving | 
    
    
      | Connection 
        Port: | 
      PCI 
        Bus | 
        |