Product Introduction
Absorptive materials are designed to absorb or significantly reduce electromagnetic waves that are projected onto their surface. By doing so, they help minimize electromagnetic interference (EMI) and enhance the reliability of electronic devices. These materials typically contain special components, such as ferrites, carbon-based materials, or metal particles, that convert the electromagnetic waves into heat or other energy forms. This process significantly decreases the intensity of electromagnetic radiation, making these materials useful in applications like shielding sensitive electronics, improving signal integrity, and reducing noise.
Typical Applications
EMI Mitigation for 1–10 GHz Range
High-Frequency Applications for 2.4 GHz Wi-Fi
Recommended Models
Grade Name | Frequency Range | Operating Temperature | Permeability | Absorptive materialsThickness | Backing Adhesive Thickness | Surface Resistance | Environmental requirements |
|---|---|---|---|---|---|---|---|
EM9101 | 0~3GHz | -25~+85 ℃ | 50±10 | 0.03/0.05/0.10/0.20/0.30/0.50 | Customizable according to customer requirements | ≥1×10^6Ω | Halogen-free / Complies with RoHS |
EM9102 | 0~3GHz | -25~+85 ℃ | 100±20 | 0.03/0.05/0.10/0.20/0.30/0.50 | Customizable according to customer requirements | ≥1×10^6Ω | Halogen-free / Complies with RoHS |
EM9103 | 0~3GHz | -25~+85 ℃ | 120±20 | 0.03/0.05/0.10/0.20/0.30/0.50 | Customizable according to customer requirements | ≥1×10^6Ω | Halogen-free / Complies with RoHS |
EM9104 | 0~3GHz | -25~+85 ℃ | 150±20 | 0.03/0.05/0.10/0.20/0.30/0.50 | Customizable according to customer requirements | ≥1×10^6Ω | Halogen-free / Complies with RoHS |
EM9105 | 0~3GHz | -25~+85 ℃ | 180±20 | 0.03/0.05/0.10/0.20/0.30/0.50 | Customizable according to customer requirements | ≥1×10^6Ω | Halogen-free / Complies with RoHS |
EM9106 | 0~3GHz | -25~+85 ℃ | 200±20 | 0.03/0.05/0.10/0.20/0.30/0.50 | Customizable according to customer requirements | ≥1×10^4Ω | Halogen-free / Complies with RoHS |
EM9107 | 0~3GHz | -25~+85 ℃ | 250±20 | 0.03/0.05/0.10/0.20/0.30/0.50 | Customizable according to customer requirements | ≥1×10^4Ω | Halogen-free / Complies with RoHS |
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No. 10-1 Lefeng 6th Road, Maohui Industrial Park, Henglan Town, Zhongshan City, Guangdong Province, China
