Spring Optical is a leading Pre-Terminated Fiber Optic Cable Assemblies Manufacturer offering high-performance, plug-and-play fiber optic cabling solutions for diverse applications-from FTTH and data centers to enterprise networks and telecom infrastructures. Our assemblies are precisely engineered, fully customizable, and factory tested to ensure consistent performance, low insertion loss, and exceptional reliability.
What Are Pre-Terminated Fiber Optic Cable Assemblies?
Pre-terminated fiber optic cables are factory-assembled and polished assemblies that come ready to install, often including optional pulling eyes for easier deployment. Unlike field termination, which requires skilled technicians and specialized tools, pre-terminated cables offer:
·Consistent low loss and high return loss performance
·Elimination of on-site splicing, cleaving, or polishing
·Faster, cleaner installation with factory-tested connectors
·Durability across wide temperature ranges and harsh environments
·Available with connectors such as MTP/MPO, LC, SC, or ST, these assemblies provide flexible configurations, compact routing, and reduced installation time.
Why Choose Pre-Terminated Over Field Termination?
Opting for pre-terminated fiber optic cable assemblies saves significant time and labor. Field termination involves splicing, epoxy curing, or polishing that may introduce errors and delays. Pre-terminated cables deliver ready-to-use, factory-polished connections that guarantee:
·Superior signal integrity with minimal return loss, especially with APC polish
·Reduced risk of installation errors
·Simplified planning with ready-made lengths
·Options in simplex, duplex, or high-fiber-count designs
Custom Pre-Terminated Fiber Optic Cable Assemblies
Spring Optical supports complete customization to meet your specific project requirements:
Fiber Types
Single Mode OS2 (9/125 µm): Ideal for long-haul, high-bandwidth transmission
Multimode (OM1, OM3, OM4 – 50/125 µm or 62.5/125 µm): Optimized for short to medium distances and 10G/40G/100G Ethernet
Connector Types
LC, SC, ST, FC, MTRJ with UPC or APC polish
MTP/MPO high-density connectors supporting 12, 24, 48 or more fibers
Cable Types
Indoor Distribution Cables
Outdoor Loose Tube Cables
Indoor/Outdoor Hybrid Cables
Armored Cables for rodent and crush resistance
Breakout Cables (2.0 mm) for direct connections without patch panels
Patch Cables (1–10 m) for rack-to-rack links
Jacket Material & Compliance
Plenum (CMP), Riser (CMR), LSZH, PVC, PE, and steel-armored options
Compliance with fire codes, UV resistance, rodent protection, and harsh environment suitability
Strand Count
Simplex (1 core), Duplex (2 cores), or multi-core assemblies up to 288 fibers
Length
Custom-cut lengths from 1 meter to 500+ meters
Pre-Terminated Fiber Optic Cable Assemblies Technical Overview
| Type | Core | Max Attenuation | Bandwidth | Connector | Jacket | Temp Range | Crush Resistance | Fiber Count |
|---|---|---|---|---|---|---|---|---|
| OM3 | 50/125 µm | 3.5 dB/km | 2000 MHz·km | LC, SC, MTP | PVC, LSZH | -20°C to 70°C | 1000 N/cm | 2–144 |
| OM4 | 50/125 µm | 3.0 dB/km | 4700 MHz·km | LC, SC, MTP | PVC, LSZH | -20°C to 70°C | 1000 N/cm | 2–144 |
| OS2 | 9/125 µm | 0.4 dB/km | >10,000 MHz·km | LC, SC, MTP | PVC, LSZH | -40°C to 85°C | 800 N/cm | 2–288 |
| Armored OM | 50/125 µm | 3.5 dB/km | 500 MHz·km | LC, SC | Steel, PVC | -40°C to 85°C | 2000 N/cm | 2–72 |
| Armored SM | 9/125 µm | 0.5 dB/km | >10,000 MHz·km | LC, SC | Steel, LSZH | -40°C to 85°C | 2200 N/cm | 2–144 |
| Distribution | 50/125 or 9/125 µm | 3.0 dB/km | 850–2000 MHz·km | LC, SC, MTP | PVC | -20°C to 70°C | 500 N/cm | 12–144 |
| Loose Tube | 50/125 or 9/125 µm | 1.0 dB/km | 500 MHz·km | LC, SC, MTP | PE, LSZH | -40°C to 85°C | 1500 N/cm | 12–288 |
| Breakout 2.0mm | 50/125 or 9/125 µm | 3.5 dB/km | 500 MHz·km | LC, SC | PVC, LSZH | -20°C to 70°C | 800 N/cm | 2–24 |
Why Choose Spring Optical?
Experience
Over 10 years of experience as a Pre-Terminated Fiber Optic Cable Assemblies Manufacturer
01
Speed
Rapid, plug-and-play deployment for faster project completion
02
Customization
Full customization support: connector type, length, fiber count, jacket, and more
03
Quality
Factory-tested assemblies that exceed industry standards
04
Accessories
Accessory kits available: fan-outs, breakouts, pulling eyes
05
Request a Quote or Sample Today
Contact Spring Optical to streamline your fiber optic projects with high-quality, custom pre-terminated cable assemblies. Experience fast turnaround, reliable quality, and expert support tailored to your needs.
