The Teledyne LeCroy DL10-HCM 60 V Common Mode Differential Probe is the ideal probe for low voltage GaN power conversion measurement with the highest accuracy, best CMRR, and lowest noise.

Ideal Probes for 48 V GaN Power Conversion

60 V of common mode and 80 V differential input range with 1 GHz of bandwidth, make these probes ideal for low voltage GaN power conversion measurements. The 60 V of common mode is well suited for handling any float of the battery and bulk/absorption voltage during charging, while the 80 V differential input range provide margin for any overshoot.

Highest Accuracy

The DL05-HCM probe is calibrated for high-precision measurements to within 0.5% at DC and 0.1 dB flatness from DC to 100 MHz. This provides for high accuracy of top and base voltage levels of pulse-width modulated signals. The Precision Gain Calibration capability permits further measurement precision by improving the gain accuracy andremoving small offset drifts from the measurement configuration.

Lowest Noise and Highest Rejection

The Common Mode Rejection Ratio (CMRR) is exceptional to very high frequencies. This provides for the best measurement performance when measuring very fast slew rate (high dV/dt) PWM signals typical of GaN devices and systems. Exceptional CMRR combined with low probe noise and high offset capability makes the probes capable of measuring very small control signals floating on high common mode voltages.