The GTEM cell is, in principle, a tapered coaxial line (offset septum plate), which is terminated by a hybrid combination of discrete resistors and RF absorbers to achieve a 50 Ohm broadband match. It is applied for the Measuring of Emission, Radiated, radio frequency field-immunity test.
 
It is an indispensable tool for researchers and developers engineers!
Model GTEMCELL GTEM 1300 with 50cm Truncated pyramidal carbon foam absorbers offer a wider operating bandwidth with peak smoothed and flat response starting from DC to microwave frequencies.
 
Model GTEMCELL GTEM 1300 F  lined on the bottom with 6,2mm Ferrite tiles, offers a wider operating bandwidth with smoothed peaks and flat response starting from DC to microwave frequencies.
 
The Option   /SAE includes a special opening to test integrated circuits, dimensions: 80 mm x 80 mm (or 100x100mm) on Approx. 45 mm septum height, closed from a removable panel where are placed the IC under testing.
 
The standards SAE J1752/3 and IEC 61967-2 define a method for measuring electromagnetic radiation from an integrated circuit (IC). The IC itself is mounted on a test board on a panel that is clamped in the upper face close to the top of the GTEM cell. The test board becomes a part of the cell wall.  A receiver or spectrum analyzer measures the RF emissions emanating from the integrated circuit and impressed onto the septum of the cell. The standard IEC 62132-2 defines the immunity test set-up on integrated circuits tested with a GTEM.
 
Many options are available including the XYZ manipulator