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GTEM Cell 400 FROM GTEM ITALIA

GTEM 400 GTEM Cell from GTEM Italia
For emission and immunity testing according to IEC/EN 61000-4-20
GTEM ITALIA GTEM 400 Side View
The GTEM-400 is a TEM waveguide with the upper frequency limit extended to the GHz range. It is under consideration as an alternative measurement facility for both radiated emission and immunity measurements.
It is included in the standard IEC 61000-4-20 “Emission and Immunity Testing in Transverse Electromagnetic (TEM) Waveguides”.
 
There are two models of the GTEM 400 to choose from:
GTEM 400 A
Assembled (pyramidal absorbers). Includes wheeled trolley
GTEM 400 K
In Kit (pyramidal absorbers). Includes wheeled trolley
 

GTEM ITALIA GTEM 400 EUT Size and Placement Image


Main Technical Specifications / Max EUT Size
Frequency range
For emissions:
9KHz - 3 Ghz
For immunity applications:
80MHz – 6GHz
* DC-20GHz optional
Septum Height [mm]:
400 mm
Max EUT Size (LxWxH)cm
35x40x20cm
Defined test Volume within 6dB
13.5×13.5×13.5 cm.
Typical VSWR
1:1.2
(for immunity test range)
Typical VSWR at critical frequency
<1:1.6
(for immunity test range)
Max Input power, W continuous/*pulsed
1 kW/2.5 kW
Input connector
7/16“ or N UG-21
Nominal impedance
50 Ohm
 
Mechanical Dimensions
Outer LxWxH [cm]:
238 x 122 x 83cm + 70cm Trolley
Door WxH [cm]:
Standard: 40 x 40cm
* Optional: 40x60cm
Window in the door
* Optional: circular Diam.200mm.
Weight Kg. Approximently
Approx. 250kg

 

Electrical Specifications
Mains connectors
Fix/CEE
Main switch
magneto-thermal 16A mono phase
Input socket plug
16 AC  IEC Type ( mono phase + ground)
Output socket EUT tape
16 AC SHUCO type (mono phase + ground)
Additional EUT sockets
* Optional
Ground connection
M6 bolt,(it is required to be always connected)
EMI AC Line filter (mono phase + ground)
16A 250V n.2 terminals +ground
EMI AC/DC secondary filter
10A 250V AC/DC N.2 terminals
Channel for fiber optic leads
3 couples (18GHz Cut-off frequency)
RF feed-thru connector
N.1 N-N female
RF feed-thru SMA connectors
N.2 SMA-SMA female
Technical panel pre-drilled for options
supplied

 

Options
 
Midia filter unit
*Optional: N.1 RJ45, N.1 DB9-RS232, N.2 USB-2, N.1
DC filter.
Video camera system
* Optional
Indoor lighting
10W LED
Manipolator X,Y,Z
Motorized USB, Manual, Remote controlled

 

 

 

 

 

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