Gen4 M.2 PAM Fixture

Gen4 M.2 PAM Fixture

Part Number: QTL2573

Product Details


Power Analysis Module Fixtures (PAM Fixtures) are calibrated measurement devices with digital sideband capture.  Developed and used for detailed investigation of the interaction between the host and device under test.

Accurate voltage and current measurements are taken on all power rails, and selected sidebands have digital capture, giving a full picture of host/device interaction.

As with our HD range ‘Programmable Power Modules’, the PAM fixtures provides high-resolution measurement, for almost unlimited periods of recording.

This fixture requires a PAM controller to operate.


  • Capture long,  high-resolution power traces
  • Diagnose issues with power up timings
  • Test power performance
  • Power cycle the device


  • Supports M.2 devices at up to Gen4 speeds
  • Measure Voltage/Current/Power on 12v and 3v3 rails
  • Monitor 12 critical sideband lines including PERST and WAKE
  • 250KHz base sampling rate with hardware averaging up to 32k samples

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