ST/UPC Simplex Fiber Optic Pigtail Single Mode 9/125μm Yellow Jacket 0.9mm 1M
ST/UPC OS2 single-mode fiber optic pigtail 9/125μm yellow 0.9mm 1M for fusion splicing in telecom, industrial, and legacy network applications.
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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 Simplex Fiber Optic Pigtail OS2 9/125μm is a reliable single-mode solution designed for fiber termination and fusion splicing in optical communication systems. Equipped with a precision ST/UPC connector, it ensures stable optical performance with low insertion loss and dependable signal transmission.
Featuring a 0.9mm tight buffer and a yellow jacket for clear single-mode identification, this pigtail is ideal for telecom networks, legacy systems, and industrial fiber applications. Its flexible and compact design allows for easy installation in patch panels, splice closures, and optical distribution frames.
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 Type | ST/UPC |
|---|---|
| Fiber Mode | Single-mode |
| Fiber Grade | OS2 9/125μm |
| Structure | Simplex |
| Cable Diameter | 0.9mm |
| Cable Length | 1 Meter |
| Jacket Color | Yellow |
| Insertion Loss | ≤ 0.3 dB |
| Return Loss | ≥ 50 dB |
| Polish Type | UPC |
| Application | Splicing / ODF / Telecom |
| Operating Temperature | -20°C to +70°C |
| Compliance | RoHS |
- ST/UPC simplex single-mode fiber optic pigtail
- OS2 9/125μm single-mode fiber
- 0.9mm tight buffer for easy stripping and splicing
- Factory-terminated ST connector for consistent quality
- Low insertion loss and stable optical performance
- Yellow jacket for single-mode identification
- Bayonet-style ST connector for secure connection
- Flexible and easy to manage in dense installations
- Compatible with fusion and mechanical splicing
- RoHS compliant environmentally friendly materials
- Telecom and legacy fiber optic networks
- Fiber optic fusion splicing and termination
- Optical distribution frames (ODF)
- Industrial and campus network infrastructure
- Data center legacy systems
- Testing and measurement environments
We offer OEM customization including connector types (ST/SC/LC/FC), polish types (UPC/APC), fiber grades (OS2/OM1/OM2/OM3/OM4), cable diameters (0.9mm/2.0mm/3.0mm), lengths, and jacket colors. Custom labeling and packaging solutions are available for bulk orders and project-based 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 |
Q1: What is an ST connector used for?
A: ST connectors are commonly used in legacy networks and industrial systems, featuring a bayonet locking mechanism for secure connections.
Q2: What does OS2 fiber support?
A: OS2 single-mode fiber supports long-distance, high-bandwidth transmission in telecom and backbone networks.
Q3: What is the advantage of a 0.9mm pigtail?
A: The compact tight buffer design allows easy splicing and efficient use in high-density fiber enclosures.
Q4: Can this pigtail be used in modern data centers?
A: While possible, ST connectors are more common in legacy systems; LC connectors are typically preferred in modern high-density environments.
Q5: Where is this product typically installed?
A: It is widely used in telecom systems, industrial networks, campus infrastructure, and fiber distribution frames.
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