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High Quality Bare Fiber Low Loss Communication G. 657. A2 Optical Fiber
US$43.27
100-999 km
US$42.38
1,000-9,999 km
US$40.52
10,000+ km
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
CommunicationType
Single-mode FiberModel NO.
G. 657. B3Connection Structure
SCMaterial Shape
Round WireAllowed Lateral Pressure
100(N/100mm)<1000(N/100mm)Allowed Tensile Strength
100N<1000NCore
Single CoreCertification
RoHS, CE, ISO9001, CCCBrand
OEMSheath Material
Optical FiberProduct Name
0.26mmFiber Waveleng
0.245±0.01Fiber Tension
0.69 Gpa (100 Kpsi)Fiber Optic Roll Length
50.4 Km/RollTransport Package
Plastic DrumSpecification
50.4 km/rollTrademark
FIBCONETOrigin
Ningbo, ChinaHS Code
9001100001Production Capacity
10 Million Cores/YearKey features
Ultra-Bend-Resistant Design: G.657.B3 fiber supports bending radius as tight as 5mm for compact environments.
High Tensile Strength: All variants feature a robust tensile strength of 60N for consistent performance.
Customizable Roll Length: Stock includes 40.8km, 50.4km, and 60.4km; custom options up to 100km available.
Comprehensive Certifications: ISO, CE, RoHS, and CCC certified; additional certifications available upon request.
DDP Shipping Terms: Freight to destination port available in Poland, Bulgaria, Germany, and more.
High Production Capacity: Supply of 100,000 cores every two weeks; annual orders for volumes over 1 million.
FTTH Application Optimized: Expertly enhanced refractive index profile ensures reliability for Fiber-to-the-Home.
Cost Reduction Opportunity: Non-standard optical fibers offer potential 20% cost reduction compared to standard.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2017-05-18Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤6.03hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier operates in optical communication, electronic, network equipment, fiber, cable, and related product sales, with three production lines and stated outputs for connectors and PLC splitters. It exports through agents and self-operated import/export rights, serving markets across multiple regions, and has four years of export experience. Customization is available from samples, designs, and minor or flexible requirements. Service procedures, corrective actions, complaint handling, and ERP-based process management are documented. However, the supplier has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no ODM, SDK, 3D design, or recent new-product development capability, and does not provide OEM services for popular brands. The evidence does not establish certifications, financial strength, or customer cases.
Supplier typeThe supplier’s stated business scope covers optical communication equipment, optoelectronic devices, optical fiber, electronic and network equipment, metal products, and wire and cable. It operates three production lines and reports production of connectors and PLC splitters, supporting classification as a manufacturer and supplier in the communications-related product sector.
After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it lacks overseas warehouse and showroom capabilities, so the evidence supports structured service processes but not comprehensive overseas service infrastructure.
R&D capabilityThe supplier has no available SDK, no 3D software design service, no ODM service, and reported no new products in the past year. ERP integration is established, but the sustainable-development and technical-transformation entries are recorded as zero, indicating limited demonstrated innovation capability.
Production capacityThe supplier operates three production lines, reports output for connectors and PLC splitters, has inventory capacity, and states a one-month average lead time in both peak and off-season periods. Capability controls have weaknesses: there is no valid contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing SOP.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and flexible customization. These capabilities are supported by design services, although the supplier does not provide 3D software design or ODM services.
Product Q&A
Q:How does the tensile strength of B3 bare fiber compare to A1 and A2 optical fibers?
A:
All variants boast a robust tensile strength of 60N, providing consistent performance across different types of fibers.
Q:How do different brands of B3 optical fibers differ?
A:
Our B3 optical fibers exhibit unparalleled stable performance, fully adhering to the stringent requirements set by the B3 standard, ensuring top-tier quality and consistency.
Q:What is the packaging specification for each spool of B3 bare fiber?
A:
Each spool is meticulously packaged with dimensions of 40*35*30cm and a total weight of 4.5KG, ensuring secure transport and storage.
Q:In what scenarios are B3 series optical fibers applied?
A:
The B3 series optical fibers are crafted for deployment in ultra-compact environments and scenarios demanding frequent bending, including specialized settings like high-density data center cabling, invisible optical cables, and drone cables, where flexibility and robustness are paramount.
Q:Are there essential specification differences among brands of B3 bare fibers?
A:
We proudly endorse leading brand B3 bare fibers. Our comprehensive range consistently meets B3 standards, with pivotal indicators like bending rate conforming to these standards, guaranteeing no significant specification discrepancies across different brands.
Send Inquiry
*To:
Ningbo Fibconet Communication Technology Co., Ltd.
Ningbo Fibconet Communication Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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