EMScanner relative package/board EMI localization

Y.I.C. Technologies Ltd. · Packaging processes and engineering validation

Purpose: Package-area and trace EMI investigations need near-field hotspot comparisons under consistent operating conditions.
Technical approach: EMScannerR combines an H-field probe array with a spectrum analyzer and software for spectral/spatial maps.
Scope of use: Investigate accessible board surfaces with fixed loads, distances and scan settings using a compatible analyzer.
Limitations and open questions: These evaluation considerations are compiled by BLNKK from public information. They are not supplier guarantees or a mandatory submission checklist.
Scope and limitations
Near-field maps are not internal package current maps or radiated-compliance certification. Interpret hotspots with structural/operating evidence.
What to prepare
BLNKK recommends preparing board layouts, suspected frequencies, load/distance records and controlled revision or shielding comparisons.
Confirm with the supplier
Confirm analyzer/software, sensing orientation, scan levels/timing, DUT safety limits and calibration.
Public evidence: The named page documents scans, overlays and comparisons; the family page distinguishes integrated-analyzer models.

Supporting references

Find the company’s contact details and ask about this solution through its official channels.