Reliant EMC

GTEM ITALIZ TEM-Cells

FRANKONIA Open TEM Cells

OPEN TEM CELLS

 

Description

These open TEM-cells are well suited for immunity testing of small objects according to European (CE) and automotive standards (SAE J1113-25) or for biological experiments. The advantage of these TEM-cells is that they are open and it is very easy to control the functions of the EUT (Equipment Under Test). The applications are for instance the immunity testing of watches, pagers, telephones or PCB’s.
 
In comparison with other closed TEM-cells, the price is low. The field decreases rapidly outside the open TEM-cells (approx. 33 dB at 1 meter) and it is therefore possible to use an open TEM-cell in ordinary facilities. Another interesting application is the calibration of field probes as the generated field inside the TEM-cell is very exact. TEM-cells are the most precise structures for field calibrations.

 

Technical Specifications
O-TEM 200
O-TEM 500
O-TEM 1000
O-TEM 3000
Frequency range
DC-200 MHz
DC-500 MHz
DC-1GHz
DC-3GHz
Height under the plate
33,3 cm
14,7cm
7,3cm
2,5cm
Dimensions (LxWxH)
180x160x73cm
97x81x32cm
54x45x16,8cm
44x18x8cm
Max. Input power
1,5KW long term
1KW long term
750W long term
400W long term
Field for a 25W amplifier
105V/m
215V/m
480V/m
1,4KV/m
Impedance
50 ohm
50 ohm
50 ohm
50 ohm
Wave impedance 377 Ω
377 Ω
377 Ω
377 Ω
377 Ω
Connector type
N
N
N
N or TNC, SMA
VSWR
<1.1
<1.1
<1.2
<1.9
Field precision
± 5 %
± 5 %
± 5 %
± 5 %
Weight
Approx. 55Kg
Approx. 12Kg.
Approx. 3,5Kg.
Approx. 3Kg.
Options
Signal and power supply filter, Dummy Load.
* Can be equipped with a test setup for IC or PCB acc. to SAE J1752-3

 

GTEM ITALIA TEM Cell Matrix

Associated Downloads

Request a Quote / Contact Us!
GTEM Italia Logo

GTEM ITALIA product Line

Reliant EMC Product Lines