The P7520 is a 20 GHz probe providing one setup for three measurements without adjusting probe tip connections. Differential, Single Ended and Common Mode measurements can be accomoplished using only one probe. The P7500 Series Probe Architecture provides: - Bandwidth up to 20 GHz - Excellent step response - Low-DUT loading - High CMRR - Differential, single ended, or common mode measurements using one probe