A new generation of isotropic electric field sensors based on diode dipoles.
The EFS-18 is a new generation isotropic electric field sensor based on a diode dipole. Its unique characteristics in bandwidth, sensitivity, and speed make this sensor stand out among its kind. The EFS-18 sensor is designed for evaluating the characteristics of electric fields in TEM, GTEM cells, and anechoic chambers, as well as for monitoring applications in the field of electromagnetic safety and critical points. Measurements are displayed in real-time on a PC/tablet using the EMCViewer software that comes with the probe. The software shows isotropic values, uniaxial components, and the amplitude/time response of the electric field. Users can also export the graphics and data for further processing. The EMCViewer software can manage and display up to 8 sensors simultaneously. With the device's excellent autonomy and fast charging time, users can operate for over 50 hours, even after charging the battery for just 20 minutes, allowing for more than 4 hours of use.
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basic information
**Main Features** • Tri-axis isotropic sensor based on diode dipole • Frequency range: - For EFS-18: 1 MHz to 18 GHz • 20 ms sampling rate • Very small size • Operating time > 50 hours (charging time is 2.5 hours) • System management software "EMC Viewer" • Up to 8 sensors can be connected simultaneously **Specifications** • Sensor type: Tri-axis isotropic • Data reading: X, Y, A, ISO • Bandwidth: 1 MHz to 18 GHz • Sensitivity: 0.8 V/m • Dynamic range: 0.8 to 340 V/m (52 dB) • Weight: 100 grams • Maximum size: Length 145 mm, Maximum diameter 60 mm, Minimum diameter 32 mm
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Applications/Examples of results
• Evaluation of electric field characteristics in TEM-GTEM cells and anechoic chambers • Electromagnetic safety control and monitoring in laboratories and critical areas
Detailed information
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Isotropic Electric Field Sensor 1MHz to 18GHz (EFS-18)
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Isotropic Electric Field Sensor EFS-18 Specifications
Company information
As a company that provides unique and innovative solutions in EMC testing and general measurement, Wavecrest Corporation is active in this field. The increasingly advanced electronic and communication environment not only affects the performance of its products but also serves as a social infrastructure that impacts the overall safety of society, requiring high safety and reliability. We aim to offer new products and solutions that the market needs, without being constrained by traditional testing methods and equipment.
