Absorbent material coilIt is a material used for electromagnetic wave absorption, usually composed of conductive materials and media. It is mainly used for electromagnetic wave absorption and isolation in electronic devices, communication equipment, radar and other electromagnetic wave devices. It can effectively suppress electromagnetic wave reflection and scattering, reduce electromagnetic wave interference and damage to the surrounding environment and equipment.
Absorbing material coil
Conductive materialsGenerally, metal and carbon materials are used, and the medium materials are polyimide film, polyamide film, polyethylene foam board, etc. The combination of different conductive materials and dielectric materials can achieve electromagnetic wave absorption in different frequency ranges.
Absorbent material rolls have good flexibility and plasticity, and can be cut, folded, and bent as needed, making them convenient for use in devices of different shapes and sizes. Its surface is usually covered with black or gray absorbing coating, which can effectively absorb electromagnetic waves.
The application range of absorbing material rolls is very wide, including electromagnetic shielding, microwave ovens, communication antennas, radar, satellite communication, medical equipment and other fields. With the continuous development and application of electronic devices, the market demand for absorbing material coils is also increasing.
The absorbing material coil is composed of multiple layers of structure
Electromagnetic shielding materialIt can absorb electromagnetic waves and convert them into thermal energy, thereby achieving shielding effect.
Here are some basic information about absorbing material rolls:
Structure: The absorbing material coil is composed of multiple layers, including metal sheets, graphite, glass wool, and other materials. The materials of each layer are connected by adhesive, which has good rigidity and stability.
Performance: The absorbing material coil has high absorption rate and good shielding performance, which can effectively shield electromagnetic waves. It can absorb electromagnetic waves of various frequencies within the frequency range and convert them into thermal energy.
Application: The absorbing material roll is suitable for places with high requirements for electromagnetic radiation, such as electronic devices, medical equipment, etc. In these situations, absorbing material rolls can effectively shield electromagnetic waves, protecting the safety and stability of equipment.
Overall, absorbing material coil is an electromagnetic shielding material with high absorption rate and good shielding performance, which can effectively shield electromagnetic waves and convert them into thermal energy.
