- Home
- Our Products
- 8-Fiber OM3 Optical Cable, 3.5 mm
8-Fiber OM3 Optical Cable, 3.5 mm
The U-DQ(ZN)11Y 8-fiber OM3 cable packs eight 50/125 µm OM3 fibers into a compact 3.5 mm body, delivering high channel density where routing space is limited.
Product Overview
Designed for multi-channel applications with limited space, this compact multi-fiber build reduces cable volume. It is part of our industrial fiber range for dense equipment and sensing.
The image shows the overall configuration; breakout and connector designs are matched to the equipment interface.
Key Features
- Eight OM3 50/125 µm fibers
- Compact 3.5 mm outside diameter
- High channel density
- Suitable for custom fan-out termination
- OEM length and marking options
- High-bandwidth multimode
Technical Specifications
| Parameter | Value | Notes |
|---|---|---|
| Fiber count / type | 8 x OM3 50/125 µm | multimode |
| Outer diameter | 3.5 mm | compact |
| Channel density | High | multi-fiber |
| Bandwidth | OM3 | graded-index |
| Jacket | Per selection | color on request |
| Length / connectors | Custom | per RFQ |
Applications
- High-density industrial networks
- Optical sensing arrays
- Compact equipment
- Data acquisition
- Custom multi-fiber harnesses
Performance & Reliability
OM3 graded-index fibers support high-bandwidth multimode transmission. The compact multi-fiber layout reduces cable volume, while final handling limits depend on the detailed tube, strength-member and jacket construction.
Customization & Ordering
Specify length, fan-out design and connectors. We can break out all eight channels to the required interface. All assemblies are terminated, end-face inspected and individually tested before dispatch. Send your drawing, connector pair, fiber type and target volume, and our engineers will return a configuration, sample plan and lead time. Contact our sales team for OEM/ODM support.
FAQ
Q: Can 8 fibers fit in 3.5mm?
A: Yes, the compact multi-fiber construction packs eight OM3 fibers into a slim body for dense routing.
Q: How are the fibers terminated?
A: They can be fanned out and terminated to individual connectors or a multi-fiber MPO-style interface as required.
Q: What is OM3 used for?
A: OM3 supports high-bandwidth multimode links in industrial and data communications.
Why Choose Us
Compare with our 4-core OM3 mini-breakout and reinforced 8-core OM3 LSZH. See FAQs.

