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EZ-17 current probe

Brand:

ROHDE&SCHWARZ

EZ-17 current probe
  • Product Description
  • Main features
  • Technical parameters
    • Commodity name: EZ-17 current probe
    • Commodity ID: 1064827849111392256
    • 品牌11: ROHDE&SCHWARZ
    • 描述: The EZ-17 current probe is particularly suitable for situations where other coupling networks such as line impedance stability networks are not available or are not suitable due to special reasons.
    • 品牌: ROHDE&SCHWARZ

      Electromagnetic emission and electromagnetic susceptibility measurements from 5 Hz to 100 (200) MHz.

  •   The EZ-17 current probe is particularly suitable for situations where other coupled networks, such as line impedance stabilization networks, are not available or are not suitable for special reasons. Current probes can also be used to measure the electromagnetic sensitivity (EMS) of equipment and systems.

      Model 02 is suitable for emission measurements from 20 Hz to 100 (200) MHz

      Model 03 is suitable for re-emission and sensitivity measurements from 20 Hz to 100 (200) MHz

      Features and benefits:

      Wide frequency range

      High sensitivity

      High DC and AC load capacity (300A)

      The inner diameter is large (30mm), but the size is small

      With a spring load-bearing mechanism, clamping is very simple

      Calibrated according to CISPR 16-1/8.93

  •  

    Model 02

    Model 03

    Frequency Range

    20 Hz to 100 (200)1) MHz

     

    20 Hz to 100 (200)1) MHz

     

    Fixed attenuation factor range (-3dB)

    1 MHz to 100 MHz

     

    2 MHz to 100 MHz

     

    The sensor coefficient is reduced by 20dB/dex frequency over the range

    20 Hz to 1 MHz

    20 Hz to 2 MHz

    RFconnector

    NFemale

    NFemale

    Output impedance

    50 Ω (f ≥ 10 MHz)

    Reactivity

    Voltage VSWR

    <2 (f > 10 MHz)

     

    Insertion impedance

    ≤0.8 ohms

    ≤1 ohm

     

    Transfer impedance ZT

     

     

    Within the range of constant sensor coefficients

    3.16 Oh

    7.1 Oh

    conversion factor k1) in the flat frequency response range

    –10 dB (1/Ω)

    –17 dB (1/h)

    External magnetic field effect

     

     

    Suppression of current-carrying conductor indication near the probe

    >40 dB

    >40 dB

    Load capacity (RF current measurement)

     

     

    Maximum DC current or peak AC current

    300 A (f < 1 kHz)

    300 A (f < 1 kHz)

    rms value of RF current

    2 A (f > 1 MHz)

    1 A (f > 1 MHz)

    Load capacity (electromagnetic immunity measurement)

     

     

    AC(root mean square value)

    6 A (f < 1 kHz)

    6 A (f < 1 kHz)

    Descended to

    0.2 A (up to 1 MHz)

    2 W (f > 1 MHz)

    0.45 A (up to1 MHz)

    10 W (f > 1 MHz)

    (50 W for max. 15 min)

    General data (all models)

     

    range of working temperature

    –10 °C to +55 °C

    Store the scope of work

    –25 °C to 70 °C

    Permissible core temperature

    80 °C

    Mechanical strength

    The shock test conforms to MIL-STD-810D (shock spectrum, 40g), and the vibration test conforms to MIL-T-28800D, class 5; EN 60068-2-6

    Size(L × W × H)

    95 mm × 84 mm × 26 mm

    inner diameter

    30 mm

    weight

    0.6 kg

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