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Power Meters - Software and Documentation Resources

Supported Models

PWR Series
Documentation Type Version Link Description / Instructions
GUI Setup Package
G2 Download

Latest version of the GUI application software for Windows

.NET DLL
Oct 08, 2025 Download

Recommended API for USB control from a Microsoft Windows PC supporting the .Net framework.

No DLL registration required.

.Net 4.5 and above: mcl_pm_NET45.dll

Earlier .Net versions: mcl_pm64.dll

ActiveX DLL
Oct 08, 2020 Download

Legacy API for USB control from a Microsoft Windows PC where the .Net framework is not supported. DLL must be registered using RegSvr32.


User Guide
G Download

Instructions for the setup and operation of Mini-Circuits' single-channel programmable attenuator models (hardware & software)

Programming Manual
C4 Download

Full programming instructions for automation via a range of control methods:

    Ethernet control API using SSH / HTTP / Telnet (all operating systems)
      USB control API for Microsoft Windows (.Net / ActiveX DLLs)
      USB control via Direct Programming (Linux)
Programming Examples
Download

Search and download examples for a range of languages (including Python, LabVIEW, C#, VB & MatLab)

 

 


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