What to expect?

When it comes to automotive EMC measurements, the compliance to CISPR25 and/or ISO11452-2 is key.

SIEPEL proposes two solutions to best match your needs.

      1. Addition of EMC hybrid absorbers in HERMES and HERA series according to the requirements of automotive standards resulting in a multi-standards compliant EMC chamber
        • For Electronic Sub Assemblies (ESA), SIEPEL proposes the CHRONOS 1F, a standard chamber solution compliant with the CISPR25 Ed. 4.0 and the ISO11452-2:2019.
          With a combination of ferrite tiles and 10-centimeter high truncated hybrid absorbers, the CHRONOS 1F offers an internal space maximization for your EUT.
    EMC - CHRONOS 1F

    Our
    solutions

    EMI testing

    The CHRONOS 1F is compliant to CISPR25 Ed. 4 from 150 kHz to 18 GHz for emission testing.

    EMS testing

    The CHRONOS 1F is compliant to ISO11452-2:2019 from 80 MHz to 18 GHz for immunity testing.

    The compliance to automotive standards can be applied to any of the other EMC chambers in SIEPEL catalogue.

    CHRONOS 1F
    specifications

    Main Features
    • Semi-anechoic chamber suitable for radiated automotive testing on ESAs
    • Radiated emission measurements: full compliant from 150 kHz to 2.5 GHz according to CISPR25 Ed. 4
    • Radiated immunity measurements: full compliant from 80 MHz to 18 GHz according to ISO11452-2:2019
    • Suitable for conducted automotive testing on ESA according to ISO11452-4 (BCI)
    • Modular self-standing high-performances shielded structure up to 18 GHz
    • High-performance and heavy-duty RF doors, feedthroughs and filtering
    Performances
    • Guaranteed shielding effectiveness performances: 130 dB from 1 MHz to 1 GHz - Highest guaranteed shielding effectiveness on the market
    • Ambient electromagnetic noise level at a minimum of 6 dB below the limits specified in the CISPR25 Ed. 4.
    • Minimum attenuation of 6 dB between 70 MHz and 2.5 GHz according to CISPR25 Ed. 4.
    • Minimum attenuation of 6 dB between 80 MHz and 18 GHz according to ISO11452-2:2019.

    Download
    datasheets

    CHRONOS 1F

    Download the pdf version of this product to see detailed information.

    CHRONOS 1F 3d vue 2