Product Introduction

WM7300CE/WM7400CE is a scanning system that uses near-field electromagnetic probes to 3D scan circuit boards and other similar objects on the test bench, generating near-field radiation.

Product Features

The electromagnetic interference scanning system uses a specially developed near-field electromagnetic probe to measure orthogonality

+Rotate 4-axis omnidirectional electromagnetic interference (X-axis · Y-axis, Z-axis+θ axis: rotation axis). The scanning results will be displayed on the user's PC monitor in the form of a spectrum table and a color distribution map of field strength. By overlaying the physical image of the sample captured by the CCD camera installed on the host, users can accurately locate the radiation source.

WM7300CE/WM7400CE are equipped with A3 or A4 size measurement platforms, capable of testing frequencies above 6GHz, measuring all-round magnetic flux, locating interference source positions, and achieving high-performance EMC electromagnetic interference scanning. Even samples without regular shapes can be measured within a frequency range of 150KHz to 3GHz to 8 GHz/150KHz.

The dedicated software overlaps the photos of the sample with the electromagnetic interference image, displaying the electromagnetic interference and its sources at a glance, and can be presented in 3D.

Specialized electromagnetic probe, highly reliable after years of research and development, combined with robots, high-definition cameras, and high-precision laser rangefinders, can perform equidistant high-precision electromagnetic interference measurements.

Laser ranging. Electromagnetic probe equidistant measurement.

Note:

To accurately measure electromagnetic interference, an anechoic chamber or shielding box can be used. The attached picture is a shielding box specially designed for WM 7400 produced by our company (sold separately)

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Shielding performance of shielding room:

800 MHz-6 GHz (above 60db)

Size: 840 (W) × 1545 (H) × 940 (D) mm (WM 7400 dedicated shielding box)