DOOSUNG CO., Ltd.

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PRODUCTS

Total EMC / Thermal Products

Electromagnetic Wave Absorber

Our Absorbers
effectively suppress radiated noise on various frequency ranges.
These Series improve the distance of electromagnetic signal recognition.
Our Absorbers can be customized according to frequency range and absorbing rate.
Various shapes & sizes are available on request.
  • Standard EMI Absorber

    IDA seriesApply for patents

  • High thermal
    resistance type EMI Abso

    IDSOB series

  • High frequency band
    EMI Absorber

    IDCI series

  • High frequency band
    EMI Absorber

    IDCI-T series

    IDCI-F series

Introduction
The compatibility of electronic devices with various electromagnetic environment has become an important issue in recent years. DImaterials has developed the IDA-series Absorbers manufactured based on our technologies and know-how accumulated, which are lightweight and flexible. Much absorption loss provides you with wide applications in the EMI/EMC field such as mobile phones, LCD cables, military applications and the SAR issues.
Applications

Suppressing radiated noise and its internal interference of electronic devices

Intra-system application to suppress noise in quasi-microwave range

Improving the distance of electromagnetic signal recognition and preventing interference between loop antennas and adjacent metal objects

Communication devices, office electronics, computers, home appliances, and devices mounted on automobiles, radar and TV ghost measures, ETC (the electronic toll collection system), wireless equipment, military applications, etc.

Features

Excellent electromagnetic absorption performance in the microwave ranges

Thin, lightweight, flexible; reliable in wide applications

High permeability performed excellently in noise suppression

The applicable frequency range; quasi-microwave band, C(4~8GHz), X(8~12.5GHz), Ka, K band

High electrical & thermal resistance

Various shapes and sizes are available on request.