Description
Key Benefits
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Optimized for High-Speed Networks: Laser-optimized OM3 multimode fiber supports 10 GbE, 40 GbE, and 100 GbE applications with low attenuation and reliable transmission up to industry-standard distances.
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High Fiber Density Options: Available with 8 cores or 12 cores in one compact trunk, allowing scalable connectivity for growing networks.
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Pre-terminated & Factory Tested: 100% polished and tested for insertion loss, return loss, and channel performance — ensuring consistent quality and plug-and-play installation.
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Low Loss, High Return Loss: Designed to exceed typical multimode performance, featuring low insertion loss (often ≤ 0.35 dB) and high return loss for better signal performance.
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LSZH or PVC Jacket: Choice of Low Smoke Zero Halogen (LSZH) or PVC jacket options for safety in data center and indoor cabling environments.
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Flexible Polarity Support: Available in Type A, B, or C polarity configurations to match various network topologies.
Technical Specifications
| Feature | Specification |
|---|---|
| Fiber Type | Multimode OM3 (50/125 µm) |
| Core Count | 8 cores / 12 cores |
| Connector | MPO to MPO (female/female) |
| Polishing | PC/UPC standard; APC optional |
| Jacket | LSZH or PVC |
| Diameter | ~3.0 mm typical |
| Insertion Loss | ≤ 0.35 dB (standard); ≤ 0.20 dB (elite/low loss) |
| Return Loss | ≥ 35 dB or better |
| Operating Temp | ~-10 °C to +70 °C |
| Standards | IEC-61754-7, EIA/TIA-604-5, RoHS, REACH compliant |
Typical Applications
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High-density data centers and telecom backbone cabling.
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High-speed Ethernet networks (10G / 40G / 100G).
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Storage Area Networks (SANs) and Fiber Channel systems.
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Parallel optics and QSFP/SFP+ transceiver connections.
Why Choose This MPO/MTP Patch Cord?
Engineered for reliability and performance, the MPO-MPO-OM3-8core/12core patch cord offers a cost-effective solution for high-density fiber infrastructure. Its pre-terminated construction saves installation time, reduces human error, and ensures uniform performance across core counts and cable lengths. With options for low loss and high return loss performance grades, this patch cord meets demanding network requirements without compromise.
Professional Q&A
Q1: What is the difference between 8-core and 12-core OM3 MPO patch cords?
A1: The key difference is the number of optical fibers in the ribbon assembly. 8-core is often used for specific 40G/100G applications where only eight fibers are required, while 12-core supports full fiber capacity and standard MPO configurations, enabling greater scalability and future-proofing.
Q2: Why is OM3 fiber commonly used in data centers?
A2: OM3 fiber is laser-optimized for multimode transmission, offering reliable support for high-speed Ethernet over short to mid distances with reduced modal dispersion — ideal for modern data center links.
Q3: What does insertion loss mean, and why does it matter?
A3: Insertion loss measures signal power lost when light travels through the patch cord and connectors. Lower insertion loss (e.g., ≤ 0.35 dB) ensures stronger signal integrity and higher network performance, especially in high-speed applications.
Q4: How do polarity types (A/B/C) affect MPO patch cord use?
A4: Polarity defines the fiber mapping order between connectors. Choosing the correct polarity type ensures proper signal alignment in complex MPO networks, reducing potential link errors.
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