RC probe delivers high-speed solution for DDR5/LPDDR5

At the same time, many systems deploy a continuously variable termination mechanism, switching the termination impedance between low and high impedance, to save power consumption in devices.

This requires a higher speed probing solution with high input impedance profile over wider frequency range for low probe loading.

This is common signal behaviour in high-speed mobile communication technologies typically deployed in DDR/LPDDR.

Keysight's MX0023A InfiniiMax RC probe provides high bandwidth and low loading, offering up to 25GHz bandwidth and an RC input impedance profile for extremely low mid-band loading, which is necessary to address modern high-speed probing requirements.

It also provides a wide variety of flexible connectivity solutions, covering today's emerging signalling standards such as DDR5/LPDDR5 and other high-speed signal debug and validation test needs.

The RC probe 0ffers probe amp specific S parameter correction filter enabling high accuracy measurements and provides auto-switchable 1:1 and 4:1 attenuation ratio at full 25GHz bandwidth.