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    Part Number or Numbers

    GTEM CELL 1250 K FROM GTEM ITALIA

    GTEM 1250 K GTEM Cell from GTEM Italia

    For emission and immunity testing according to IEC/EN 61000-4-20 (CEI 210-78)
    GTEM ITALIA GTEM 1250 Side View

    The GTEM cell 1250 K 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”.

     

    GTEM ITALIA GTEM 1250 EUT Size and Placement Image

    The GTEM 1250 K ships in a Kit and requires assembly on-site.


    Main Technical Specifications / Max EUT Size

    Frequency range

    0,01 MHz – 20GHz*

    Septum Height [mm]:

    1250mm.

    Max EUT Size (LxWxH)cm

    95x95x70cm

    Defined test Vol. within 6dB

    75x75x42cm

    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

    1000/*2Kw

    Input connector

    N UG-21

    Nominal impedance

    50 Ohm

    Absorbers

    65cm/25” Pyramidal

     

    Mechanical Dimensions

    Outer LxWxH [cm]:

    610x306x252cm + 25cm Trolley

    Door WxH [cm]:

    Standard: 80 x 110cm *

    Weight Kg. Approx

    Approx. 1200kg

    Wheeled undercarriage

    25cm high

     

    Electrical Specifications

    Mains connectors

    Fix/CEE

    Main Switch

    magneto-thermal 10Amp. mono phase

    Input Socket plug

    16Aac (Single phase + ground) IEC

    Output Socket EUT tape

    16Aac (Single phase + ground) Schuko

    Additional EUT sockets

    Optional

    Ground connection

    M6 bolt

    AC filter wires (Single PH+Ground)

    16Amp. 2 wires

    Channel for fiber optic leads

    3 couples

    RF feed-thru connector

    N.2 N type double female

    RF feed-thru SMA type connectors

    N.2 SMA type double female

    Secondary AC/DC Filter

    N.1 10A 250V.

     

    Options:

    Electrical safety interlock: Optional

    Indoor lighting 50W: Optional

    9-poles signal filter (DB9): Optional

    25-poles signal filter (DB25): Optional

    Channel for fiber optic leads (6 couple): Optional

    Additional RF feed-thru N type connector: Optional

    Additional RF feed-thru SMA type connector: Optional RJ11 (RJ9) feed-thru connector: Optional

    Technical panel pre-drilled for options – Supplied

    Frankonia Group Open TEM-Cells GTEM Italia GTEM 1250 K Data Sheet

    Frankonia Group Open TEM-Cells GTEM Italia GTEM 1250 to GTEM 2500 Specifications Matrix

    Frankonia Group Open TEM-Cells GTEM Italia GTEM Calculating Power Required for GTEM250 400 500 750 1000 1250 1500 1750 2000 Data Sheet

    Frankonia Group Open TEM-Cells GTEM Italia GTEM Options and Accessories Matrix

    Frankonia Group Open TEM-Cells GTEM Italia GTEM Superior Technology over the Competition