StarTech.com · MPN: OM4RLCLC7M
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StarTech.com 7m (23ft) LC to LC (UPC) OM4 Multimode Fiber Optic Cable, Erika Violet, 50/125µm, 40G/100G, LOMMF/VCSEL, Uniboot Fiber Jumper Cord, OFNR Riser Rated
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Overview

Install Erika Violet OM4 fiber cables for easy identification and streamlined cable management

This OM4 LC to LC Multimode Duplex Fiber Optic Patch cable delivers reliable connectivity across 40 and 100 Gigabit networks. The TIA-standard Erika Violet jacket clearly distinguishes OM4 from Aqua OM3/OM4 cabling, eliminating guesswork in critical network setups. The compact uniboot connector design enables easy insertion and removal in high-density installations.

Engineered for Optimal Performance

Built with laser-optimized multimode fiber (LOMMF), the OM4 fiber patch cable is ideal for 850 nm and 1350 nm Vertical Cavity Surface Emitting Laser (VCSEL) and LED sources. Precision-manufactured ceramic ferrules maintain accurate fiber alignment to prevent connectivity issues and minimize insertion loss. Designed for reliability in high-density network applications, the LC to LC UPC polished fiber ends greatly improves return loss characteristics over older PC polishing techniques which may negatively affect performance.

OFNR Riser Rated

Housed in an OFNR (Optical Fiber Nonconductive Riser) flame-retardant jacket, this Riser-rated OM4 fiber cable is engineered to minimize vertical flame propagation between building floors. It enables safer cable installations in riser spaces and vertical shafts within commercial buildings, supporting compliance with fire codes in multi-story structures and other regulated environments.

Wide Compatibility

This multimode 50/125µm fiber optic patch cord is backward compatible with OM3 and 1/10/40 Gbps networks, facilitating reliable data transmission in legacy fiber environments.

StarTech.com fiber cables undergo rigorous testing to confirm operation within strict optical insertion loss limits, guaranteeing compatibility and 100% reliability.

Specifications

Features

Fibre optic typeOM4
Jacket materialPolyvinyl chloride (PVC)
Fiber mode structureMulti-mode
Connector 1LC
Connector 2LC
Cable typeOFNR
Full duplexYes
Core diameter50 µm
Cladding diameter125 µm
Wavelengths supported850,1300 nm
Product colourViolet
Connector 2 genderMale
Connector 1 genderMale
Connector polish typePC
Cable shapeRound

Certificates

Compliance certificatesCE, RoHS
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Operational conditions

Operating temperature (T-T)-20 - 60 °C
Storage temperature (T-T)-20 - 60 °C

Weight & dimensions

Bending radius7.5 mm
Cable diameter1.6 mm
Weight34 g
Cable length7 m
Package width178 mm
Package depth229 mm
Package height16 mm
Package weight31.7 g

Data transmission

Data transfer rate100 Gbit/s

Manuals & downloads

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy