ST/UPC 12 Cores Bundle Fan-out Fiber Optic Pigtail Single Mode 9/125μm Yellow Jacket 3M
The ST/UPC 12-cores bundle fan-out fiber optic pigtail features 9/125µm single-mode fibers with a durable yellow jacket for organized, high-performance indoor network deployment. Pre-terminated ST/UPC connectors on one end and unconnectorized fan-out on the other simplify splicing and installation. OEM/ODM customization is available for length, connectors, and bundle configuration.
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Description
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Specification
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Features
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Application
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Custom Service
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FAQ
The ST/UPC 12-cores bundle fan-out fiber optic pigtail is engineered for reliable and organized single-mode fiber network connections. Each of the 12 fibers is factory-terminated with precision ST/UPC connectors on one end, while the opposite end remains unconnectorized for efficient fusion splicing. The fan-out design provides structured fiber management, reducing congestion and simplifying installation within patch panels, optical distribution frames (ODFs), and splice trays.
Constructed with 9/125µm single-mode fibers, this pigtail supports low-loss, long-distance, and high-bandwidth transmission. Its durable yellow jacket ensures easy identification as a single-mode assembly while offering mechanical protection for indoor network environments. Designed to meet international quality standards, this pigtail delivers stable optical performance, high mechanical durability, and reliable long-term operation, making it suitable for FTTH, telecom backbones, and enterprise network deployments.
Featured Fiber Optic Pigtail Products Selection Table
| SKU | Fiber Count | Fiber Type | Pigtail Construction | Connector Type | Length | Cable Color | Features |
| FP-12FCASM9-3 | 12 | OS2 Single Mode | Bundle Fanout | FC/APC | 3M | Yellow | |
| FP-12FCMM3-3 | 12 | OM3 | Bundle Fanout | FC/UPC | 3M | Aqua | |
| FP-12FCASM9U-3 | 12 | OS2 Single Mode | Single Bare Fiber | FC/APC | na | ||
| FP-12FCMM6-3 | 12 | OM1 | Bundle Fanout | FC/UPC | 3M | Orange | |
| FP-12LCMM6U-3 | 12 | OM1 | Single Bare Fiber | LC/UPC | na | ||
| FP-12STSM9-3 | 12 | OS2 | Bundle Fanout | ST/UPC | 3M | Yellow | |
| FP-1FCASM9-1 | 1 | OS2 | Single Bare Fiber | FC/APC | 0.9M | Yellow | |
| FP-1SCMM3-1 | 1 | OM3 | Single Bare Fiber | SC/UPC | 0.9M | Aqua | |
| FP-24SCSM9B2-2 | 24 | SM | Bundle Fanout | SC/UPC | 2M | Yellow | |
| FP-4SCSM9-2 | 4 | SM | Bundle Fanout | SC/UPC | 2M | Yellow | |
| FP-288LCSM9-150 | 288 | OS2 Single Mode | Bundle Fanout | LC/UPC | 150M | Yellow | Cardboard Spool |
| FP-72SCSM9B6-2 | 72 | OS2 Single Mode | 6 * 12 Bundle Breakout | SC/UPC | 2M | Yellow | |
| FPB-12LCASM9-3 | 12 | OS2 Single Mode | Ribbon Bare Fiber | LC/APC | 3M | na | |
| FPF-12LCASM9-10 | 12 | OS2 Single Mode | Ribbon Bare Fiber | LC/APC | 10M | Yellow | |
| FWP-2SCSM9-1 | 2 | OS2 Single Mode | Bundle Fanout | SC/UPC | 1M | Black | Waterproof |
| FWP-2FCASM9-1 | 2 | OS2 Single Mode | Bundle Fanout | FC/APC | 1M | Black | Waterproof |
| FWP-4FCASM9 | 4 | OS2 Single Mode | Bundle Fanout | FC/APC | 1M | Black | Waterproof |
| FWP-4SCSM9-1 | 4 | OS2 Single Mode | Bundle Fanout | SC/UPC | 1M | Black | Waterproof |
| Connector Types: | ST/UPC |
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| Fiber Count | 12 cores |
| Mode: | Single Mode OS2 9/125 µm |
| Jacket Color | Yellow |
| Jacket Length | 3 meters |
| Fiber Identification | Color-coded | industry standard |
| Insertion Loss | ≤ 0.3 dB typical |
| Return Loss (Back Reflection) | ≥ 35 dB (UPC) |
| Standards Compliance | ISO9001 | ROHS | Bellcore GR-326 |
| Operating Temperature | -40°C to +75°C |
| Storage Temperature | -45°C to +85°C |
| Customization Options | Length | jacket type | connector type | fiber count | packaging available |
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12 single-mode 9/125µm fibers for low-loss, high-bandwidth transmission
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ST/UPC connectors pre-terminated on one end
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Opposite end unconnectorized for fusion splicing
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Bundle fan-out design for organized fiber routing and high-density enclosures
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Durable yellow jacket for mechanical protection and easy single-mode identification
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Low insertion loss and consistent optical performance
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Compliant with ISO, RoHS, and Bellcore GR-326 standards
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Ideal for telecom, FTTH, and enterprise networking applications
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Fusion splicing into main cables, patch panels, or optical distribution frames
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High-density FTTH, telecom, and enterprise network installations
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Structured cabling in data centers, telecom rooms, and equipment racks
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Fiber network expansion, maintenance, and upgrades
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Environments requiring organized, color-coded fiber routing
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High-performance optical backbone and indoor distribution networks
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Custom pigtail lengths and fan-out configurations
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Optional connector types including SC, LC, FC, or ST
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OEM labeling, packaging, and part numbering for network deployment
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ODM support for bundle arrangement, connector orientation, and splicing preparation
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Engineering guidance for high-density network planning and installation
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Tailored solutions for FTTH, telecom backbones, and enterprise fiber deployments
Customized Fiber Optic Pigtail Solutions
| Fiber Type | OS2 Single Mode, OM3, OM4, OM5 Multimode |
| Connector Type | LC, SC, ST, FC, E2000, MPO/MTP |
| Polishing Type | UPC, APC |
| Fiber Count | 1 Fiber, 4 Fibers, 6 Fibers, 12 Fibers, 24 Fibers, Custom Counts |
| Pigtail Construction | Single Fiber, Bundle Fan-out, Breakout, Ribbon |
| Fiber Structure | 250μm Bare Fiber, 900μm Tight Buffer |
| Cable Diameter | 0.9mm, 1.6mm, 2.0mm, Customized |
| Cable Length | Customized Length Available |
| Jacket Material | PVC, LSZH, OFNR, Plenum |
| Packaging & Labeling | Customized Packaging and Private Label |
Ordering & Service Information
Standard 3-meter ST/UPC 12-cores bundle fan-out pigtails are ready for deployment. Custom lengths, connector types, and bundle configurations are available, with full optical and mechanical test reports.
Q1: What is the advantage of the fan-out design?
A: The fan-out structure organizes individual fibers, simplifying routing, installation, and management in high-density enclosures.
Q2: Are these pigtails suitable for long-distance single-mode networks?
A: Yes. 9/125µm OS2 fibers ensure low-loss transmission and stable long-distance performance.
Q3: How does the yellow jacket help during installation?
A: The yellow jacket identifies the assembly as single-mode fiber while providing mechanical protection.
Q4: Can the connector type or fiber length be customized?
A: Yes. FiberMania provides OEM/ODM options for connector types, pigtail lengths, and bundle configurations.
Q5: Where is this pigtail typically used?
A: Ideal for FTTH, telecom backbones, enterprise networks, and structured indoor cabling requiring organized, low-loss connections.
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