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Férulas cerámicas
Upcera se especializa en ferrules cerámicos de alta precisión, incluyendo diseños tipo SC, LC y personalizados de gran calibre, diseñados para satisfacer las exigentes necesidades de 5G, centros de datos y sistemas láser de fibra.
1. 20 años de experiencia en fabricación cerámica
2. Suministro directo a la fábrica con calidad garantizada
3. Inspección 100% concentricidad
4. Alta precisión y rendimiento fiable
5. Producción personalizada disponible
PRODUCTS
Ceramic ferrules are critical components in fiber optic connectors and adapters. With exceptional dimensional precision and stable optical performance, they are widely used in optical communication networks, data centers, FTTx deployments, 5G infrastructure, and high-end testing equipment.
We offer a wide variety of ceramic ferrule types made primarily from high-purity zirconia. These ferrules feature excellent wear resistance, tight concentricity, and a thermal expansion coefficient well-matched to optical fibers. Custom designs with non-standard dimensions or structures are also available to meet specific application needs.
With years of expertise in ceramic ferrule manufacturing, UPCERA provides high-volume, stable production capabilities. Our products can achieve micron-level tolerances and support value-added processing such as end-face polishing and laser marking — ensuring high performance, precision, and cost-effectiveness for our customers.
Our Manufacturing Capabilities and Typical Tolerances for Ceramic Components (Unit: mm)
Performance\Material |
Alumina | Zirconia | Gemstone | Silicon Nitride |
Aluminum Nitride |
Silicon Carbide |
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| 96~99.95% | YSZ | ATZ | ZTA | Blue Zirconia | Black Zirconia | Ruby | Sapphire | |||||||||||||||
| Length Range | ≤1000 | ≤1000 | ≤1000 | ≤1000 | ≤1000 | ≤1000 | ≤100 | ≤300 | ≤200 | ≤200 | ≤200 | |||||||||||
| Outer Diameter | ≤150 | ≤250 | ≤50 | ≤50 | ≤150 | ≤150 | ≤50 | ≤50 | ≤50 | ≤50 | ≤50 | |||||||||||
Inner Diameter |
Through Hole | ≤200 | ≤200 | ≤200 | ≤200 | ≤200 | ≤200 | ≤48 | ≤48 | ≤48 | ≤48 | ≤48 | ||||||||||
| Blind Hole | ≤30 | ≤50 | ≤50 | ≤50 | ≤50 | ≤50 | ≤10 | ≤10 | ≤50 | ≤50 | ≤50 | |||||||||||
| Stepped Hole | ≤50 | ≤50 | ≤50 | ≤50 | ≤50 | ≤50 | ≤10 | ≤10 | ≤50 | ≤50 | ≤50 | |||||||||||
| Minimum Wall Thickness | 0.2 | 0.1 | - | - | 0.1 | 0.1 | - | - | 0.2 | 0.2 | ||||||||||||
| Drilling | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | ≥φ0.4 | |||||||||||
| Thread Diameter | ≥M3 | ≥M2 | ≥M2 | ≥M3 | ≥M2 | ≥M2 | - | - | ≥M3 | ≥M3 | ≥M3 | |||||||||||
| Minimum Fillet Radius | R0.1 | R0.1 | R0.1 | R0.1 | R0.1 | R0.1 | R0.1 | R0.1 | R0.1 | R0.1 | R0.1 | |||||||||||
Outer Diameter Precision |
1-25mm: ±0.002mm 20-50mm: ±0.003mm 50-100mm: ±0.050mm 100-150mm: ±0.100mm |
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Inner Diameter Precision |
0.5-3mm: ±0.001mm 3-10mm: ±0.003mm 10-30mm: ±0.005mm 30-100mm: ±0.030mm 100-150mm: ±0.050mm 150-200mm: ±0.100mm |
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| Length Precision | ±0.005mm | |||||||||||||||||||||
| Roughness | Ra0.1 | Ra0.03 | Ra0.03 | Ra0.03 | Ra0.03 | Ra0.03 | Ra0.02 | Ra0.02 | Ra0.03 | Ra0.03 | Ra0.03 | |||||||||||
| Roundness | 0.002mm | |||||||||||||||||||||
| Concentricity | 0.002mm | |||||||||||||||||||||
| Straightness | 0.004mm | |||||||||||||||||||||
| Perpendicularity | 0.005mm | |||||||||||||||||||||
| Parallelism | 0.003mm | |||||||||||||||||||||
| Flatness | 0.003mm | |||||||||||||||||||||
Note: Due to the broad scope of the specifications and the correlations between different data, the above information is for reference only.
If you have any needs for ceramic ferrules, don't hesitate to contact us now!
