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 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.
Teseq offers with GTEM 250A a cell with excellent VSWR for improved testing in the entire frequency. The version V allows the vertical and space saving positioning on a desktop. The GTEM 250A-V is ideal for testing on electro acoustics - hearing aids as given in IEC 60118-13 because of the excellent parameters and option for XYZ manipulator
- Vertical solution for space saving
- Meets IEC/EN 61000-4-20, IEC 60118-13 and others
- For 100 Watts input power
- Excellent VSWR up to 18 GHz
Parameter
|
Value
|
Max. septum height
|
250 mm
|
Septum height at marker position
|
217 mm
|
Dimension (LxWxH)
|
1.25 x 0.65 x 0.45 m
|
Weight
|
45 kg
|
Height H1 of cell corpus
|
0.345 m
|
Standards
CISPR 11 |
CISPR 14 - 1 |
CISPR 14 - 2 |
CISPR 14 - 2 |
CISPR 16 - 1 |
CISPR 16 - 2 |
CISPR 16 - 3 |
CISPR 16 - 4 |
CISPR 22 |
CISPR 24 |
IEC/TR EN 61000 - 1 - 1 |
IEC/TR EN 61000 - 2 - 1 |
IEC/TR EN 61000 - 2 - 3 |
IEC EN 61000 - 3 - 2 |
IEC EN 61000 - 3 - 4 |
IEC/TC EN 61000 - 3 - 5 |
IEC EN 61000 - 4 - 2 |
IEC EN 61000 - 4 - 3 |
IEC EN 61000 - 4 - 4 |
IEC EN 61000 - 4 - 5 |
IEC EN 61000 - 4 - 6 |
IEC EN 61000 - 4 - 7 |
IEC EN 61000 - 4 - 8 |
IEC EN 61000 - 4 - 9 |
IEC EN 61000 - 4 - 11 |
EN 50 081 part 1 |
EN 50 081 part 2 |
EN 55 011 |
EN 55 013 |
EN 55 014 |
EN 55 015 |
EN 55 020 |
EN 55 022 |
EN 55 024 |
EN 50 082 part 1 |
EN 50 082 part 2 |
EN 50 093 |
FCC Part 15 |
MIL-STD - 461E |
|