Radio wave absorber(material) - メーカー・企業と製品の一覧

Radio wave absorberの製品一覧

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Radio Wave Absorber "E&C FHY-NRL"

Flat hybrid electromagnetic wave absorber

E&C FHY is a thin, flat, multi-layer hybrid absorber developed for EMC anechoic chambers. It consists of a thin and lightweight matching layer and a flat protective top plate. This design allows it to be used on top of ferrite, providing sufficient performance for EMC anechoic chambers in the frequency range from around 30 MHz to 2 GHz. For applications requiring wideband performance from around 30 MHz to over 30 GHz, the optimal absorbers are E&C VHY or E&C HX, which can be selected based on the available space. 【Specifications】 ○ Frequency Range: 30 MHz to 2 GHz ○ Absorption Characteristics: up to -40 dB For more details, please contact us or download the catalog.

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Electromagnetic Wave Absorber "E&CVHP-NRL" [Compatible with a wide range of incident angles!]

Pyramid-shaped electromagnetic wave absorbers! Perfect for covering measurement devices and antenna support structures in dark rooms to suppress unwanted reflections! We are currently giving away samples in a lottery!

E&C VHP is a foam polyurethane absorber with internal filling (not hollow), pyramid shape, and carbon filling. It is ideal for covering measurement devices and antenna support structures in anechoic chambers for constructing radio wave anechoic rooms or suppressing unwanted reflections. It exhibits the highest performance in broadband frequency characteristics among various absorbers for both vertical incidence and a wide range of incident angles. 【Specifications】 ■ Frequency range: 120MHz to 24GHz ■ Absorption characteristics: up to -50dB *For details, please request materials or view the PDF data from the download.

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これ以上ブックマークできません

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Radio Wave Absorber "E&C SPY-NRL"

Broadband, pyramid-shaped, open-cell foam electromagnetic wave absorber

E&C SPY is a high-performance pyramid-shaped electromagnetic wave absorber made from lightweight open-cell foam material, designed for medium power density applications. Its shape and electrical properties are equivalent to those of E&C VHP. E&C SPY is suitable for medium power density applications. Compared to E&C VHP, it has a greater amount of open-cell structure, allowing for better air circulation between cells, and maintains a moderate average temperature even when exposed to medium power densities of up to 8 kW/m². For applications with higher power densities, we recommend the honeycomb-structured E&C HFX-HC pyramid-shaped absorber. 【Specifications】 ○ Frequency range: 400MHz to 9GHz ○ Absorption characteristics: up to -50dB For more details, please contact us or download the catalog.

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ブックマークに追加いたしました

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