GTEM ITALIA PRODUCT LINE
GTEM-CCC-100 Capacitive Coupling Clamp
GTEM – Cell Home Page
• Specifications Matrix for all GTEM Models
• GTEM – 250 F Family – 250 A-F, A-F-V, 250 A-F-SAE, A-F-V-SAE
GTEM – 400 Family – 400 A, 400 K, 400 A-K
• GTEM – 450 Family – 450 A, 450 K, 450 K-A, 450 A-V, 450 K-V, 450 K-V-A
• GTEM – 550 F Family – 550 A-F, 550 K-F, 550 A-F-V, 500 K-F-V
• GTEM – 750 Family – 750 A, 750 K
• GTEM – 800 Family –800 A,800 K,800 A-F,800 K-F
• GTEM 1000 K
• GTEM 1100 Family – 1100 K, 1100 K-F
• GTEM 1250 K
• GTEM 1300 K
• GTEM 1500 K
• GTEM 1600 K
• GTEM 1750 K
• GTEM 1800 K
• GTEM 2000 K
• GTEM 2100 K
• GTEM 2500 K
• GTEM 2600 K
Accessories for GTEM Cells Matrix
TEM Cells
• TEM 200 Data Sheet
• TEM 500 Data Sheet
• TEM 1000 Data Sheet
• TEM 3000 Data Sheet
Open TEM Cells
• O-TEM 220 Data Sheet
• O-TEM 500 Data Sheet
• O-TEM 1000 Data Sheet
• O-TEM 3000 Data Sheet
Reverberation Chambers
REVERBERATION TENTS
Shielded Chambers
STRIPLINE FOR IMMUNITY TESTS Mod. EMC-STPL
Stirrer to reduce inhomogeneous (standing waves) in reverberation chamber
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GTEM – REVERBERATION CHAMBERS
Reverberation Chamber Description from Wikipedia:
An electromagnetic reverberation chamber (also known as a reverb chamber (RVC) or mode-stirred chamber (MSC)) is an environment for electromagnetic compatibility (EMC) testing and other electromagnetic investigations.
Electromagnetic reverberation chambers have been introduced first by H.A. Mendes in 1968.[1] A reverberation chamber is screened room with a minimum of absorption of electromagnetic energy.
Due to the low absorption very high field strength can be achieved with moderate input power. A reverberation chamber is a cavity resonator with a high Q factor. Thus, the spatial distribution of the electrical and magnetic field strengths is strongly inhomogeneous (standing waves). To reduce this inhomogeneity, one or more tuners (stirrers) are used. A tuner is a construction with large metallic reflectors that can be moved to different orientations in order to achieve different boundary conditions. The Lowest Usable Frequency (LUF) of a reverberation chamber depends on the size of the chamber and the design of the tuner. Small chambers have a higher LUF than large chambers. The concept of a reverberation chambers is comparable to a microwave oven.
Reverberation Chambers
Model |
Lowest useful frequency |
External |
Usable test volume |
Stirrer system |
Note: |
80RVC |
80MHz-18GHz |
L12.5 x W10.5 x H6m |
L7,0 x W7,0 x H4,5m |
Z fold 2 rotary stirrers |
Hot galvanized steel panels |
100RVC |
100MHz-18GHz |
L9.00 x W7.95 x H6m |
L4x W4 x H4,5m |
Z-fold duo-pole rotating vertical stirrer system |
Hot galvanized steel panels |
200RVC |
200MHz-18GHz |
L5.10 x W4 x H3m |
L2.4 x W2.2 x H1.25 m |
Z-fold duo-pole rotating vertical stirrer system |
Hot galvanized steel panels |
400RVC |
400MHz-18GHz |
L2.50xW2xH2m |
L0.8xW0.8xH0.8m |
Z-fold duo-pole rotating vertical stirrer system |
Aluminum panels |
1G-RVC |
1GHz-18GHz |
L0.80 x W0.90 x H1.5 |
L0.5 x W0.5 x H0.5m |
A-symmetric stirrer system |
Aluminum panels. (Rack on trolley) |
Reverberation Tents
|
Lowest frequency usable |
External |
Usable test volume |
Vibration system |
Note: |
700VRC |
700MHz-18GHz |
L1.2 x W1.2 xH1.2m |
L0.5 x W0.5 x H0.5m |
VRC, Vibrations of the 5 walls |
Metalized fabric |
400VRC |
400MHz-18GHz |
L3 x W2 x H2m |
L0.8 x W0.80 x H0.8 m |
VRC, Vibrations of 5 walls |
Metalized fabric |
400VRC |
400MHz-18GHz |
L2.50 x W2 x H2m |
L0.8 x W0.80 x H0.8 m |
VRC, Vibrations of 3 walls |
Hybrid: Metalized fabric + metal base and front door metal panel |
GTEM ITALIA Reverberation Chambers Data-Sheet
GTEM ITALIA Reverberation Chamber HY-VRC Hybrid Vibration Chamber Data-Sheet
GTEM Italia Reverberation Tent RTCH Vibrating Tent Reverberation Chamber Data Sheet