Near Field Probe Set with Contact Tip Com-Power PS-500

I Introducing Com-Power Contact tip PS-500:

The PS-500 Contact Probe Sniff Probe is a near-field probe set that includes four probes and a custom carrying case. Performance and ease of use have been designed into this product. Unique design allows easy access to tight or hard-to-reach places while reducing the influence of hand placement or cable placement. The tip and contact probe are precision E-field probes capable of individually identifying problematic traces or pins. The thin tip probe is designed to be extremely sensitive to distance from the source, allowing easy distinction between traces on the PCB. Unique patented design allows measurements on each trace as narrow as 3 mil. Contact probes allow direct electrical contact with the circuit. It has a wider frequency range than the fine tip probe. Like fine tip probes, contact tip probes allow finding the source of noise to the trace or pin. The broadband probe is designed to determine the E field over a wide frequency range.

II Technical specifications of Com-Power PS-500:

Frequency Range:
H-Field Loop: 9 kHz – 5 GHz
E-Field Broadband: 50 kHz – 5 GHz
E-Field Fine Tip: 100 kHz – 5 GHz
E-Field Contact Tip probe: 400 Hz – 5 GHz
Max Input Contact Tip Probe: 50 VDC
Impedance: 50 Ohm
Connector Type: BNC (f)