Probes

A.H. Systems offers Current Probe devices designed to be used in generating and measuring high levels of RF current, and in many industrial and scientific applications. They can be used to measure conducted currents without making direct contact with the source conductor or metallic surface.

This CPF-632 Current Probe Fixture calibrates small-diameter probes (1.25" ID) for 20 Hz–500 MHz measurements, using a trough transmission line to enable accurate current measurement via RF voltmeter.

The CPF-633 Current Probe Fixture calibrates large-diameter probes (2.6" ID) for 20 Hz–500 MHz measurements, using a trough transmission line to enable accurate current measurement via RF voltmeter.

The A.H. Systems' line of Current Probe Calibration Fixtures are a great way to keep your broadband Current Probes, and Injection Current Probes calibrated and up to date. Their rugged design ensures long life, and faultless operation over the wide calibration frequency range of 10 kHz to 1000 MHz.

ETS-Lindgren's laser-powered EMSense 40 Electric Field Probe embodies the latest innovations in isotropic sensor design, low noise, and miniaturized electronics. Designed to be single range reading, the EMSense 40 can read data continuously over the entire dynamic range. 

The FL8000 and MP Series for Field Monitoring and Probes by AR offers a three-in-one solution used for measuring continuous-wave, pulsed, and modulated electric fields. Applications for the FL8000 Series include commercial, automotive, military, and aviation. This series offers exceptional linearity and dynamic range performance, enabling the accuracy required for demanding testing. With fiber power connectivity, the FL8000 Series provides an easy migration path, while delivering the reliability that AR is known for.