EMscanner, EMscannerR, RFScanner, EMC pre-compliance testing

EMScanner / EMScannerR

EMScanner is a self-contained very-near-field scanning device which connects to a spectrum analyser or a desk top PC running a copy of EMScanner software. The EMScanner system operates from 150 kHz to 8 GHz and delivers repeatable and reliable results that pinpoint the cause of a design failure in seconds.

EMScannerR enables the PCB and design engineers to diagnose EMC/EMI problems between 150 kHz and 8 GHz. EMScannerR provides 8 levels of resolution (60 microns – 7.5 mm). Level 1 resolution (7.5 mm) allows engineers to visualise the hot spots, current loops or intermittent problems in real-time. After locating the unintended radiators, engineers can zoom into the problem by selecting the resolution level based on the density of the board design.

• Spectral scan
• Spatial scan
• Peak-hold
• Continuous scanning
• Spectral and spatial comparison
• Scripting
• Limit lines
• Report generation and notes

RFScanner

The RFScanner is an Antenna Pattern Characterisation, Measurement and Diagnostic Tool on your Lab-bench. It is a compact bench-top scanner that characterizes antennas in your own lab environment in real-time. It measures the amplitude and phase of near-field magnetic emissions and uses these data provides far-field patterns, bisections, EIRP and TRP and other parameters in seconds and it gives insights into the root causes of antenna performance challenges and helps troubleshoot far-field radiation patterns in real-time.

• Frequency range of 300 MHz to 6.0 GHz
• Far-Field Patterns and Bisections including EIRP / TRP / PRD, Circular and linear polarization and axial ratio patterns
• Near-Field Insights such as Amplitude and Phase distribution available in seconds
• Gain, Efficiency and S11 chart with Supported VNAs
• “Real-time” real-fast
• Can be used to evaluate either standalone (i.e. passive) antennas or antennas that are embedded in wireless devices (i.e. active antennas).
• Simple set up and easy to use