New 4 channel USB attenuator from JFW

JFW model 50P-2089 SMA operates from 200-6000Mhz with attenuation range 0 to 95dB by 1dB steps. All four attenuators are individually controlled. Test software is provided with the USB attenuator.

USB test software features:

• Test software manual available for download
• Auto-discovery of any JFW USB attenuators connected to the computer
• Control attenuator(s) using a slider bar, increment buttons, or manually entering the attenuation value
• Set persistent device names for better organisation of complex test scenarios
• Create test scripts that can control many attenuators
• Fade and Handover commands can be executed in Sequential or Synchronous mode
• Saving and Loading of scripts in JSON format
• Requires Microsoft Windows Vista or greater
• Requires Dot Net Framework 4.0 or greater