Powered by Made-in-China.com
Low Macro Bend Loss High Speed G. 657. A2 Singlemode 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 Resistance: Maintains superior bend-resistance with a tight bending radius as small as 5mm.
FTTH Optimization: Meticulously optimized refractive index profile for Fiber-to-the-Home applications.
High Tensile Strength: Boasts 60N tensile strength ensuring robust durability for bare fiber.
Versatile Applications: Ideal for ultra-compact environments, data centers, invisible cables, and drone cables.
Customizable Lengths: Standard lengths include 40.8km, 50.4km, and 60.4km with options up to 100km.
Competitive Pricing: Non-standard optical fibers can yield 20% cost savings compared to standard options.
High Production Capacity: Supply approximately 100,000 cores bi-weekly for readily available products.
Global Shipping Support: Experienced in DDP terms with freight services to Poland, Bulgaria, Germany, and more.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2017-05-18Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤5.12hTerms 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 fibers boast a tensile strength of 60N, providing robust durability.
Q:How do different brands of B3 optical fibers differ?
A:
Our B3 optical fibers deliver consistently stable performance, fully adhering to the stringent standards of the B3 classification, ensuring premium quality.
Q:What is the packaging specification for each spool of B3 bare fiber?
A:
Each spool is securely packaged, measuring 40*35*30cm with a weight of 4.5KG, ensuring safe transportation and storage.
Q:In what scenarios are B3 series optical fibers applied?
A:
B3 series optical fibers are expertly designed for ultra-compact environments and frequent bending scenarios. They excel in specialized applications such as high-density data center cabling, invisible optical cables, and drone cables, making them highly versatile.
Q:Are there essential specification differences among brands of B3 bare fibers?
A:
We endorse only top-tier B3 bare fibers. Each product consistently meets B3 standards, with core specifications like bending rate precisely aligning with these standards, ensuring no significant specification differences across 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
You may also like
Bend Insensitive Low Loss for Indoor and Outdoor Network Wiring G. 657. A1 G. 657. A2 Optical Fiber
US$40.52-43.27
100 km(MOQ)
High Tensile Strength Aerial Laying G. 657. A2 Singlemode Optical Fiber
US$40.52-43.27
100 km(MOQ)
Single Mode G657A2 Bare Fiber Low Loss for High Speed Data Transmission
US$0.035-0.037
10,000 Meters(MOQ)
Factory Direct Supply Low Loss 9/125um G. 657. A1 G. 657. A2 Bare Optical Fiber
US$40.52-43.27
100 km(MOQ)
Bend Insensitive G. 657. A2 50.4km/Roll Low Loss Singlemode Optical Fiber
US$40.52-43.27
100 km(MOQ)
Itu-T G. 652. D / Itu-T G. 657. A1 Bare Fiber
US$0.024-0.14
1 Meter(MOQ)
Premium Low Loss Odc Fiber Optic Patch Cable for High-Speed Connections
US$1.50
100 Pieces(MOQ)
High Performance Bend Insensitive G657A2 Optical Fiber Low Loss Indoor Use
US$0.035-0.037
10,000 Meters(MOQ)
Single-Mode G657A2 Bend-Optimized Low Loss Bare Optical Fiber
US$3.78-4.00
50 km(MOQ)
High Flexibility G652D Low Loss Single Mode Bare Fiber Network Transmission Use
US$0.22-0.25
10,000 Meters(MOQ)
High Speed Data Transmission G657A2 Fiber Ultra Low Attenuation Network Line
US$0.035-0.037
10,000 Meters(MOQ)
Low Bending Loss Sm G. 657. A2 Optic Single Mode Optical Bare Fiber
US$500.00-650.00
25 km(MOQ)
High-Performance Low Loss Fiber Optic Patch Cord for Industrial Use
US$1.50
100 Pieces(MOQ)
High-Volume Supply Low Loss G657 Fiber OEM Bare Optical Fiber for FTTH
US$200.00-300.00
10 Rolls(MOQ)
Manufacturer Supply G. 657. A2 Bare Optical Fiber Spool Low Loss Bend Insensitive Sm Fiber
US$680.00-740.00
5 Pieces(MOQ)
Low Bending Loss Sm G. 657. A2 Optic Single Mode Optical Bare Fiber
US$0.0032-10.00
244,000 Meters(MOQ)
Corning Clearcurve Ultra G657A1 Bare Fiber 9/125/250μm Low Bend Loss
US$1.80-2.50
25,000 Meters(MOQ)
Single-Mode G657A2 Bend-Optimized Low Loss Bare Optical Fiber
US$200.00-300.00
25 km(MOQ)