ferrite tile for EMC rf 10m and 3m chamber
This is both advantageous and critical for both low and high frequency performance, high power dissipation, and broadband behavior. We use very sophisticated manufacturing techniques to create both our ferrite and our foam absorber materials. These techniques allow us to control every parameter of the materials which impact performance and safety. By adhering to strict quality production checks throughout the creation process, we can bypass many time consuming and unnecessary steps (e.g. having to measure each piece of absorber product for size tolerance and RF parametric compliance). The result is a much more efficient production process with a higher yield rate for absorber products.
Superior EMC Shielding Performance Across Broad Frequencies
This ferrite tile absorber is engineered for optimal performance in EMC chambers, particularly for 3m and 10m configurations. With a 10mm bore diameter, 5.2mm and 6.7mm standard height options, and 100x100mm base, it ensures excellent electromagnetic energy absorption from 30MHz to 1GHz. It's ideal for precision-focused test environments.
Robust Physical & Magnetic Properties for Long-Term Reliability
Built with premium ferrite material, the tile features high permeability (5500), low loss factor (15e@0.1MHz), and a saturation flux density of 280. Its Curie temperature of 90°C and high density (4.85×1000) make it suitable for both high- and low-frequency dissipation with excellent thermal stability.
Simplified Integration with Superior Manufacturing
The tile is surface-mount ready and features a plate-style back, ensuring straightforward installation. Every unit undergoes strict quality control for consistency in size, thickness, and RF compliance, reducing variability and improving overall chamber efficiency.
Product Advantages
Excellent RF Absorption Range:Delivers 10dB–25.5dB attenuation across 30MHz to 1GHz, effectively suppressing radiated emissions in EMC chambers.
Precision Manufacturing:Tightly controlled dimensions and RF parameters eliminate the need for repeated calibration, reducing cost and setup time.
High Magnetic Permeability:With an initial permeability of 5500, this tile performs well in both near-field and far-field absorption environments.
Custom-Fit for EMC Chambers:Optimized for 10m and 3m test chambers. Provides stable and broadband performance with minimal reflection.
Durability & Reliability:Thermally stable, high-density ferrite material ensures long operational life even under continuous load.
Ferrite Tile Size
· Base size: 100*100mm
· Standard height: 5.2mm, 6.7mm
· Diameter of bore: 10mm
| Initial permeability | 5500 |
| Relative loss factor | 15@0.1MHz |
| Saturation flux density | 280(1194A/m) |
| Remanence | 180 |
| coercivity | 3 |
| Relative temp.factor | 3 |
| Curie temp. | 90 |
| Density | 4.85*1000 |
| Resistivity | 100 |
| 30MHz | -25.5dB |
| 100MHz | -38dB |
| 300MHz | -19.5dB |
| 500MHz | -16dB |
| 700MHz | -12dB |
| 1000MHz | -10dB |
Ferrite Tile Application
· Used for EMC chamber
Based on the principle of having complex magnetic permeability equal (or nearly equal) to complex dielectric constant. Materials with this property exhibit an impedance equal to that of "free space" and therefore do not reflect radiated energy at normal incidence. Ferrite Tile can provide 10dB - 25dB of absorption between 30MHz and 1GHz. Tiles are thin (approximately 0.26 inches), but can be heavy (roughly 10 lbs per square foot).
Size for EMC chamber ferrite tile
· Base size: 100*100mm
· Standard height: 5.5mm, 6.7mm
· Diameter of bore: 10mm
Application for EMC chamber ferrite tile Used for EMC chamber
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