InfiniiMax Ultra Series Probe Amplifiers

MX0020A/21A/22A/24A/25A Probe Amplifiers

The InfiniiMax Ultra probing system is the most recent generation of InfiniiMax probing system with:

the "RC" input impedance architecture
an extended RC probe bandwidth (10 to 25 GHz)
InfiniiMode capability
User-selectable probe response options - True View and Source Estimate

The InfiniiMax Ultra probe amplifiers address modern high-speed probing requirements by offering up to 25 GHz bandwidth and RC input impedance profile for extremely low midband loading . It provides a wide variety of flexible connectivity solutions, covering today’s emerging signaling standards such as DDR5/LPDDR5 and other high-speed signal debug and validation test needs.

This probe amplifier is compatible with the Infiniium AutoProbe ll Interface which completely configures the Infiniium series of oscilloscopes for this probe amplifier.

This probe amplifier has built-in probe specific s-parameter correction filter to ensure a flat frequency response. This unique s-parameter of the probe amplifier is used with the s-parameters of various supported probe heads to further flatten the magnitude and phase response of the probe for high accuracy measurements.

InfiniiMax Ultra Series Family Diagram

As illustrated in the following picture, the InfiniiMax Ultra probe amplifiers support the new higher bandwidth InfiniiMax Ultra probe heads as well as the existing InfiniiMax I and II probe heads listed in this picture.

Note: Only the recommended probe head configurations for InfiniiMax Ultra series probe amplifiers are listed in this diagram. This is not a comprehensive list of all compatible probe heads. For a complete list of compatible probe heads for these amplifiers, please see the data sheet or the compatibility table provided for each probe head in this Probe Resource Center.

Click on items in this picture!