Italia GTEM 400 Cell for Radiated Immunity & Emissions Testing up to 20 GHz

• Engineered and completely manufactured both in Italy and Brazil. 
• Ruggedized fully hot galvanized steel construction (INOX steel optional) 
• Unique compact design. 
• Optimized for EMI and EMC

Operation

The GTEM cell is a TEM waveguide with the upper frequency limit extended to the GHz range. It is a low-cost alternative measurement facility for both radiated emission and immunity measurements. It is included in the recently published standard IEC/EN 61000-4-20 “Emission and Immunity Testing in Transverse Electromagnetic (TEM) Waveguides”. Compared to other measuring methods like EMC test in anechoic chambers or OATS (Open Area Test Sites), GTEM-cells offer some significant advantages for the testing of small and medium sized EUT´s (Equipment Under Test) up to a frequency range of 20 GHz. Quick turnarounds of the EUT as well as numerous testing variations are easy and fast to handle. Switching from emission to immunity testing requires only simple adjustments from receiver input to amplifier output. You are irrespective of long waiting times associated with off-site test labs or weather and ambient delays that can occur at OATS facilities.

Applications

• EMI and EMS devices 
• Radiation and susceptibility test 
• Specifically designed for telecom application 
• Biomedical and dosimetrical applications 
• Isotropic sensors calibration 
• Receiver sensitivity test 
• Antenna pattern 
• Shielding effectiveness caracterization test