HZ530

The HZ530 Probe Set consists of 3 active broadband probes for EMC diagnosis. The probes are designed for connection to a HAMEG spectrum analyzer and have an impedance of 50 Ω at the coaxial output. The probes can be powered by the spectrum analyzer or batteries. The slim format ensures easy access to the test object even in confined test environments.

The H-field probe sends a voltage that is proportional to the magnetic field strength to the spectrum analyzer. This makes it possible to localize sources of interference with relatively high precision.

The high-impedance probe is a high-ohm unit used to determine radio frequency interference levels on individual contacts or printed circuit board conductors.

The E-field probe is the most sensitive of the three probes. It can be used to assess the total effect of shielding and filtering in a tested unit.

Technical specifications at 23°C 2C

HZ540/HZ550

The HZ540/550 are the ideal toolkits for the investigation of RF electromagnetic fields. They are indispensable for EMI pre compliance testing during product development, prior to third party testing. The sets include 3 or. 5 hand-held probes with built-in preamplifier covering the frequency range from ? 1MHz to approx. 3000MHz.

The probes of the basic set HZ540 include one magnetic field probe, one electric field probe, and a high impedance probe. In addition to the HZ550 features an optional ?-magnetic field probe and a passive radiation probe. All probe outputs are matched to the 50? inputs of spectrum analyzers or RF-receivers.