Fibre optic cable MetzConnect 151J1JOJO30E — OM3 50µm LC–LC, 3 m, I‑V(ZN) H, aqua

MetzConnect 151J1JOJO30E is a 3 m OM3 multimode fibre optic patch cable with LC connectors on both ends (LC–LC). The cable uses a 50 µm core multimode fiber optimized for laser sources, in an I‑V(ZN) H halogen‑free flame‑retardant jacket. Built as a duplex zipcord with aramid strain relief, this aqua‑coloured patch cable supports full‑duplex transmission for high‑speed data links, data centre interconnects and rack‑level fibre patching in LAN and server environments.

Advantages

The OM3 laser‑optimized multimode fiber provides improved bandwidth and reduced modal dispersion for short‑reach high‑speed connections. The halogen‑free, low‑smoke, flame‑retardant jacket increases safety in enclosed spaces and reduces toxic emissions in case of fire. Duplex zipcord construction with aramid yarn strain relief ensures stable connector retention and easier handling during installation. All cables are factory tested for optical performance to ensure consistent connectivity.

Suitable for

• Data centre horizontal and rack patching
• High‑speed short‑reach links (10G/40G over multimode equipment)
• LAN backbone and server farm interconnects
• Optical patch panels and transceiver connections using LC interfaces

When it may not be suitable

This OM3 multimode cable is intended for short‑reach applications and planned multimode infrastructures. It is not suitable for long‑distance singlemode links or where singlemode transceivers are required. Environments demanding specialized armouring, outdoor UV resistance, or direct burial capabilities may require a different cable type designed for those conditions.

Key specifications

• Fiber type: Multimode OM3 (laser‑optimized), 50/125 µm
• Connector type: LC–LC duplex (male/male)
• Length: 3 m
• Cable construction: Duplex zipcord (figure‑8) with two tight buffered fibers and aramid strain relief
• Outer dimensions: approx. 2.0 x 4.2 mm
• Jacket: Halogen‑free, low‑smoke, flame‑retardant (I‑V(ZN) H)
• Colour: Aqua
• Testing: 100% factory‑tested for optical performance
• Transmission: Full duplex multimode links

How to use

Route the duplex cable between patch panels, switches or transceivers ensuring gentle bends consistent with the fiber's minimum bend radius. Separate the zipcord strands as needed and insert LC connectors into corresponding LC ports, observing transmit/receive orientation for duplex links. Secure excess cable in cable management trays or panels to avoid strain on connectors; the aramid yarn provides strain relief but does not replace proper securing. Use compatible multimode transceivers and verify link performance after installation.

What to consider before purchase

• Confirm your equipment uses multimode LC interfaces and is compatible with OM3 fiber performance.
• Check required cable length and slack management for rack and patch panel layout.
• Verify indoor halogen‑free jacket meets local fire and safety regulations for installation environment.
• Ensure short‑reach multimode is appropriate versus singlemode options for your network distance and transceivers.

Usage recommendations

For optimal performance, use this OM3 LC–LC patch cable in data centre horizontal runs and between rack equipment with compatible multimode transceivers. Maintain bend radii, secure excess length, and perform optical verification tests after installation to confirm insertion loss and link integrity.