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News & Updates
What's New

  • Apr. 28, 2017
    AI-7160 ringing signal generator for compliance testing released.
  • Dec. 2, 2016
    Software patch for the TRsSim software when using the AI-5620.
  • Nov. 9, 2012
    Update of AI-7280 DLL development kit with Windows 64-bit compatible installer.
  • Sept. 10, 2012
    New version of the AiDevices .NET assembly for controlling the AI-5620 and AI-7280 devices (1.1.16)
  • Mar. 8, 2012
    Fax T.30/V.21 signal analysis added to AI-5620/TRsSim capabilities
  • Sept. 29, 2011
    Windows 7 compatible version of TRsSim available (3.0.852)
  • Mar. 31, 2011
    WHQL USB driver for Windows 7 (32 and 64 bit) is available
Support
Select the product of interest for support information.

AI-5120
Telephone Line Monitor
AI-5620
Terminal Equipment Simulator
AI-7280
Central Office Line Simulator
AI-7160
Ringing Signal Generator
AI-80
Production Caller ID Signal Generator


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Missing software license key
Product calibration & repair
Installation & Operation of TRsSim with Windows 7
USB driver troubleshooting
USB driver for Windows 98
RoHS self declaration document
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