Teseq GTEM 500 GTEM Cell for Emissions and Immunity Testing
Description
Teseq GTEM 500 GTEM 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 Ω. 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.
The GTEM 500 has a maximum septum height of 500 mm and is suitable for emissions and immunity testing.
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 – no need for measurement of reflected power
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Specifications
| Parameter | Value |
| Max. septum height | 500 mm |
| Septum height at marker position | 433 mm |
| Dimension (LxWxH) | 2.95 x 1.48 x 1.61 m |
| Weight | approx. 242 kg |
| Height H1 of cell corpus | 1.04 m |
