EMI Absorbing Sheet
- Wide electromagnetic interference (EMI) frequency coverage from 10 MHz to 6 GHz.
- Ultra-thin options, with thickness starting at 30 µm.
- Flexible and durable, easy to cut and apply to complex surfaces.
- Environmentally friendly: halogen-free and PVC-free.
Attributes of EMI Absorber
| Attribute | Value |
|---|---|
| Brand | Fonitaniya |
| Serial Number | FON-10050 |
| Material Structure | Polymer, Absorber, Double-Sided Adhesive, Release Paper |
| Frequency Range | 10 MHz ~ 6 GHz |
| Thickness Options | 30 µm, 50 µm, 100 µm, 200 µm, 300 µm, 500 µm |
| Standard Size | 300 mm x 200 mm (11.8 in x 7.9 in) |
| Permeability (at 3 MHz) | 110, 150, 180, 250 |
| Temperature Range | -25°C to 120°C (-13°F to 248°F) |
| Surface Impedance | 1 x 10⁶ Ω/□ |
| Environmental Compliance | Halogen-Free, PVC-Free, RoHS, HF |
Microwave Absorbing Material
The Fonitaniya EMI Absorber Sheet(FON 10150) is a high-performance material designed to minimize electromagnetic interference across a broad frequency range (10 MHz to 6 GHz). Composed of advanced polymer structures with integrated absorbers, this product is optimized for both shielding and noise suppression in high-frequency electronic applications. Its flexible, ultra-thin design ensures seamless integration with various device components.
Engineered for use in environments with high electromagnetic activity, this absorber sheet is ideal for mitigating cross-talk and improving device functionality. Applications include use within shielding enclosures, suppression of harmonic noise, and protection of sensitive components in FPCs, connectors, and ICs. Its RoHS and HF compliance guarantees reliability and safety for diverse industrial applications.
Application
-
Consumer Electronics:
- Use Case: Smartphones, laptops, and other consumer devices.
- Target EMI Sources:
- Main Antenna EMI: 900-1800 MHz.
- Chip Noise: 450-500 MHz.
- Communication Components: 900-3000 MHz (Bluetooth, Wi-Fi).
-
Wireless Devices:
- Use Case: Bluetooth and Wi-Fi modules.
- Target EMI Sources:
- Frequency Range: 2450-5200 MHz.
- Effect: Reduces cross-talk and signal degradation for better wireless communication.
-
High-Frequency Harmonics in RAM/DDR:
- Use Case: RAM/DDR components interfering with Wi-Fi signals.
- Target EMI: 2.4 GHz (Wi-Fi band).
- Solution: Applying absorbing materials with high magnetic permeability (e.g., 110 magnetic permeability series) to dampen harmonics.
-
Internal Shielding:
- Use Case: Enclosure shielding for sensitive components.
- Target EMI: 300-900 MHz.
- Effect: Mitigates cross-talk and reduces signal leakage in electronic systems.
-
NFC/RFID and Wireless Charging:
- Use Case: Eliminate metal interference.
- Target EMI:
- NFC/RFID: 13.56 MHz.
- Wireless Charging: 110-250 kHz.
If you want to customize tapes of other specifications, you can contact us to customize the specifications you want.
When can I get my quotation?
We will provide you with a detailed quotation as soon as we receive your inquiry. Typically, we will send you a quote within 24 hours. If your requirements are complex or need custom services, it might take a bit longer, but we will keep you informed of the progress promptly.
What is your order schedule?
After confirming your order, we will schedule production based on your requirements and our production plan. Generally, the production cycle for standard orders is 2-3 weeks. If you have an urgent order, please contact us as soon as possible. We will do our best to accommodate your request and arrange expedited production.
Can I get samples?
Yes, we are happy to provide samples for you. Please contact our sales team with your specific needs and sample type, and we will arrange for the samples to be sent to you as soon as possible. Some samples may require a small fee, but in most cases, we offer free samples for testing and evaluation.
Can I print my logo on the tape?
Absolutely. We offer customization services and can print your logo on the tape according to your requirements. Please provide a high-quality logo file and specific printing requirements. Our design team will create a draft design for your approval. We will also provide samples for you to confirm before production.
What if I don't have detailed requirements?
If you are unsure about the specific requirements, our technical team is more than happy to offer professional advice. Just tell us your application scenario and basic needs, and we will recommend the most suitable tape solution based on our extensive experience and wide range of products. We can also provide sample testing to ensure our products meet your needs.
