Electromagnetic Compatibility(EMC)
GTEM Cell Test System
A GTEM (Gigahertz Transverse Electro Magnetic) cell is a test site for efficiently performing both radiated immunity and emissions testing in a single, controllable and shielded environment. Compared to other test sites, GTEM testing is faster with high accuracy and excellent reproducibility. In principle, the GTEM cell is a coaxial line expanding pyramidally and having an impedance of 50 ohm. At its end, the line is terminated by a combination of termination resistors and RF absorbers designed and constructed to match the above-mentioned impedance. GTEM cell is suitable for emissions and immunity testing.
Product Details
Features
-Emissions and immunity testing in a single, shielded environment
-Meets basic standard: IEC/EN 61000-4-20
-Meets standards for emissions testing: CISPR 14-1, IEC 61000-6-3 and IEC 61000-6-4 for EUTs without connected cables
-Meets standards for immunity testing:EN 60118-13
-Ideal for design qualification and pre-certification
-Fields generated are largely homogeneous and simple to calculate
-Efficient power conversion requires smaller power amplifier
-Excellent VSWR over the entire frequency range
-Customizable power/signal line filters
System Block
