MTP® to MTP® 24 Cores Trunk Cable Female OM3 3.0mm LSZH

Product Overview

The 24-Core MPO/MTP® Trunk Cable is designed for high-density data center environments requiring maximum bandwidth in a minimal footprint. This assembly features high-performance OM3 multimode fiber, optimized for 10G, 40G, and 100G Ethernet applications. By housing 24 fibers within a compact 3.0mm cable structure, this trunk allows network administrators to significantly reduce cable clutter and improve airflow in server racks.

At MeFiber, we prioritize signal integrity and safety. This specific trunk cable utilizes Female (Unpinned) connectors on both ends, making it ideal for connecting directly to active equipment or male-pinned patch panels. The jacket is constructed from Low Smoke Zero Halogen (LSZH) material, ensuring compliance with strict fire safety regulations by limiting toxic smoke emission during combustion. It is the perfect solution for backbone cabling in confined or poorly ventilated spaces.

Key Features

• High-Density Connectivity: 24 fibers in a single interface (typically 2 rows of 12) maximize port density.
• OM3 Multimode Performance: Supports 10Gbps up to 300 meters and 100Gbps up to 100 meters.
• LSZH Safety: Flame-retardant jacket material emits minimal smoke and no halogen, ideal for European and enclosed installations.
• Compact Design: A slim 3.0mm diameter reduces congestion in cable trays and conduits.
• Precision Alignment: Factory-terminated MPO/MTP® connectors ensure low insertion loss and high return loss.
• Type B Polarity (Standard): Ensures proper transmit/receive signal mapping for parallel optics.

Applications

This 24-core trunk is versatile for various network architectures:

• 100GBASE-SR10 Connectivity: Direct connection for CXP and CFP transceivers utilizing 24 fibers (10x10G lanes).
• High-Density Aggregation: Connecting Main Distribution Areas (MDA) to Zone Distribution Areas (ZDA).
• Backbone Cabling: Linking high-capacity switches and storage arrays in enterprise data centers.
• Space-Constrained Areas: Ideal for under-floor or overhead cable runs where space is at a premium.

Specifications

Cross-Platform Compatibility

MeFiber ensures that our MPO/MTP® trunk cables adhere to global standards such as IEC 61754-7 and TIA-604-5. This compliance guarantees seamless operation with networking hardware from leading manufacturers. Our 24-core trunks are fully compatible with:

Why Choose MeFiber Trunks?

Reliability is critical when carrying 24 channels of data on a single cable. MeFiber conducts rigorous testing on every assembly. We utilize 3D interferometry to verify end-face geometry, ensuring that all 24 fiber tips make perfect physical contact. Our usage of premium MPO/MTP® components minimizes attenuation and reflection, providing you with a stable, high-performance physical layer that supports your network’s growth.

FAQ

1. What is the difference between MPO and MTP®?

MPO (Multi-Fiber Push On) is the industry standard interface defined by the IEC. MTP® is a premium brand of MPO connector developed by US Conec. The MTP® connector features design enhancements, such as a floating ferrule and elliptical guide pins, which improve durability and optical alignment. While both are compatible, MTP® is often preferred for high-performance networks.

2. Why use a Female (Unpinned) connector?

Female connectors are designed to mate with Male (Pinned) interfaces. Most optical transceivers (like CXP or CFP modules) have pins inside the port. Therefore, the patch cable plugging into them must be unpinned (Female) to avoid damage. Additionally, if you are plugging into a patch panel cassette that has pins, you also need a Female connector.

3. What are the benefits of LSZH jackets?

Low Smoke Zero Halogen (LSZH) jackets are made from thermoplastic compounds that emit limited smoke and no halogen when exposed to high heat sources. This is crucial for protecting people and sensitive electronic equipment from corrosive gas and toxic smoke during a fire, making it a mandatory requirement in many public buildings and European data centers.

4. Can this 24-fiber cable support 100G?

Yes. The 24-fiber MPO/MTP® interface was specifically adopted for early 100G Ethernet standards like 100GBASE-SR10. In this application, 10 fibers transmit at 10G each, and 10 fibers receive at 10G each (totaling 100G), utilizing 20 of the 24 fibers available.