Ferrite Shielding Bar for Advanced EMI Suppression
Ferrite Shielding Bar solutions help reduce EMI and RFI in electronic equipment. These ferrite components can be placed around cables or electrical paths where unwanted noise affects performance. As a result, they help improve signal quality and overall system operation.
Modern electronics often operate at higher speeds and frequencies. Therefore, effective noise control is more important than ever. In addition, ferrite technology provides a simple and reliable way to improve EMC performance.
How the Technology Works
The ferrite material absorbs unwanted high-frequency energy that travels along cables. Consequently, less noise spreads through the system. This helps improve reliability and reduce interference problems.
Unlike many standard ferrite products, this design allows cables to be wrapped around the component. Furthermore, additional wraps can increase impedance. Because of this, engineers can achieve higher levels of noise reduction when needed.
Key Features
Main advantages include:
- Helps reduce EMI and RFI
- Supports better EMC performance
- Provides strong noise reduction
- Allows flexible installation
- Supports cable wrapping methods
- Can increase impedance levels
- Suitable for new and existing equipment
- Available in different materials
- Works across many frequency ranges
- Reliable long-term operation
Moreover, these ferrite components can be used in many design layouts. In addition, they require very little space. Therefore, they are often selected for challenging noise-control projects.
Additionally, engineers can adjust performance by changing the number of cable wraps. As a result, the same component can support different application needs.
| Leader Tech Part Number | Material | A(in) | B(in) | C(in) | Impedance in OHMS | Maximum recommended cable size |
|---|---|---|---|---|---|---|
| Leader Tech Part Number | Material | A(in) | B(in) | C(in) | Impedance in OHMS | Maximum recommended cable size |
| SB28B5630 | 28 | .365 | 1.0 | 5.630 | one pass: 500 @ 100MHz | application specific |
| Leader Tech Part Number | Material | A(mm) | B(mm) | C(mm) | Impedance in OHMS | Maximum recommended cable size |
|---|---|---|---|---|---|---|
| Leader Tech Part Number | Material | A(mm) | B(mm) | C(mm) | Impedance in OHMS | Maximum recommended cable size |
| SB28B5630 | 28 | 9.3 | 143.0 | 25.4 | one pass: 500 @ 100MHz | application specific |
Common Applications
These products are commonly used in:
- Industrial equipment
- Communication systems
- Medical devices
- Aerospace equipment
- Defense systems
- Power systems
- Data equipment
- Electronic assemblies
- Control cabinets
- Test equipment
Because many of these environments contain high levels of electrical noise, ferrite solutions are often used to improve performance. Additionally, they can help support EMC testing requirements.
Leader Tech Expertise
Leader Tech develops EMI control products for a wide range of industries. Multiple material choices are available for different frequency ranges. As a result, engineers can select a solution that fits their requirements.
Furthermore, our engineering team can assist with product selection and application support. In addition, we help customers identify effective solutions for difficult noise problems. Therefore, system designers can move forward with confidence.
Whether you are developing a new product or improving an existing design, these ferrite components provide dependable noise reduction. Finally, they offer a practical way to improve system reliability and EMC performance.
Furthermore, they help save space in crowded assemblies. In addition, they can be added without major design changes. Therefore, they are widely used in modern electronic equipment.