1. What is an 8-core Multi-fiber Breakout Cable Assembly?
The 8-core Multi-fiber Breakout Cable Assemblies offer the flexibility of an indoor application with pre-terminated fiber optic cable solutions that allows for easy connection between transmission equipment, patch panels, ODF racks, and distribution frames. This breakout assembly will have great mechanical strength, low insertion loss, and high stability for cabling networks transmitting data at high speeds.
The breakout assembly utilizes an LSZH jacket material and connectors that follow the EIA/TIA 604-2 standard, and are great for use in data centers or central office networks, enterprise LANs, and FTTx indoor applications.
2. Main Features of an 8-core Multi-fiber Breakout Cable Assembly
8-core 0.9mm breakout leg for easy routing and device termination
High fiber density and small footprint for constrained spaces
Low insertion loss and high return loss for stability in the data LED transmission path
Excellent mechanical strength and long service life
Pre-cut, tested, plug-and-play ready for deployment
3. Cable Construction Information

| Item | Description |
|---|---|
| Number of fibers | 8 cores |
| Type of breakout cable | Tight buffer 0.9mm |
| Inner sheath color | colored |
| Outer sheath material | LSZH |
| Outer diameter | 5.5 ± 0.2 mm |
| Outer sheath color | Yellow / Orange |
Standard Fiber Color Code
| No. | Color | No. | Color |
|---|---|---|---|
| 1 | Blue | 5 | Grey |
| 2 | Orange | 6 | White |
| 3 | Green | 7 | Red |
| 4 | Brown | 8 | Black |
4. Connector Assembly Choices for 8-core Multi-fiber Breakout Cable Assemblies
Specification of Items:
Cable Type: 8-core Indoor Multi-fiber Breakout Cable
Fiber Type: SM / MM
Termination: One end, or both ends
Connector A: SC/APC; Connector B: SC/APC
Cable length: two meters or customized
Fan-out diameter: 0.9mm
Fan-out length: 250mm ± 5mm
Operating temperature: -40 to 70 Celsius
Insertion Loss: ≤ 0.3 dB
Return Loss: ≥ 60 dB
These choices will ensure the 8-core Multi-fiber Breakout Cable Assemblies meet different equipment interface requirements in telecommunication and data communications environments.
5. Applications of 8-core Multi-fiber Breakout Cable Assemblies
The assemblies are designed for high-performance indoor fiber distribution and can be deployed for:
Data Center Inter-connectivity: Connection between servers, switches, and patch panels
Telecommunication Central Office and ODF Frames: Effective cable termination inside ODF / IDF cabinets
FTTH / FTTB / FTTX Indoor Distribution: Reliable breakouts for customer premise wiring
Enterprise LAN and Backbone Cabling: Stable links for high-bandwidth communication
Equipment to Patch Panel Interconnect: Pre-made, ready-to-plug solution saves time and minimizes errors
6. Technical Advantages – Why Our 8-core Multi-fiber Breakout Cable Assemblies?
High Manufacturing Reliability: Manufactured under ISO certified quality systems, 100% factory terminated and inspected for quality, loss, and performance. Stable optical performance +/- 1dB across temperature swings
Reliable Quality Materials: LSZH jacket (flame resistant). 0.9mm tight-buffered ensures bend performance. High-precision SC/APC connectors ensure low IL and high RL
Plug-and-Play Capability: Reduces time and labor (cost) for installation by the operator/integrator
Customization Available: Length, connector types (SC/APC, SC/UPC, LC, FC), fiber type (G.657A1, G.657A2, OM1-OM5, FTTx, and FTTH), fan-out length, and jacket colors
7. Why Telecom Operators and Integrators Choose Us
Professional Multi-fiber Assemblies Manufacturer with large-scale production
Strict Quality Testing: insertion loss, return loss, end-face, and tensile testing
Fast Lead Time for bulk orders
Global Export Experience: North America, Europe, APAC, Middle-East
Engineering Team: Over 10+ years in fiber assembly experience
We provide stable and high-quality 8-core Multi-fiber Breakout Cable Assemblies for global operators, data centers, and system integrators.
8. Request Quote for 8-core Multi-fiber Breakout Cable Assemblies
Whether planning an indoor fiber cabling project or simply needing high-density breakout cable assemblies, our engineering team will help evaluate your requirements and provide technical suggestions.
Contact us for technical support, samples, and bulk quote pricing.
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