LSZH Jacket with Aramid Fiber Sheath, ideal for SANs and data servers. The LC to LC Multimode Duplex Fiber Optic Patch cable facilitates reliable connectivity across 40 and 100 Gigabit networks. Engineered with laser-optimized multimode fiber (LOMMF), this OM4 fibre patch cable is ideal for 850 nm and 1350 nm Vertical Cavity Surface Emitting Laser (VCSEL) and LED sources. Precision-manufactured ceramic ferrules ensure correct fibre alignment to prevent connectivity issues and minimise insertion loss. Designed for reliability in high-density network applications, the LC to LC UPC polished fibre ends greatly improve return loss characteristics over older PC polishing techniques. This multimode 50/125µm fibre optic patch cord is backward compatible with OM3 and supports 1/10/40 Gbps networks, ensuring reliable connection with legacy fibre environments. Housed in a LSZH (Low-Smoke, Zero-Halogen) flame-retardant jacket, this OM4 fibre cable emits low smoke and toxic fumes when exposed to high heat or fire. It enables safer cable installations in areas with poor ventilation including industrial settings, self-contained environments such as trains and aircraft, as well as residential settings where building codes apply. Each OM4 fibre cable is individually tested and certified to be within acceptable optical insertion loss limits for guaranteed compatibility and reliability.

Cable length: 2 m; Fibre optic type: OM4; Connector 1: LC; Connector 2: LC; Connector 1 gender: Male; Connector 2 gender: Male; Product colour: Aqua colour; Full duplex: Yes; Core diameter: 50 µm; Cladding diameter: 125 µm; Fiber mode structure: Multi-mode; Wavelengths supported: 850 nm; Data transfer rate: 100 Gbit/s; Jacket material: Low smoke zero halogen (LSZH); Sustainability compliance: Yes; Doesn't contain: Halogen; Compliance certificates: CE, RoHS; Operating temperature (T-T): -20 - 60 °C; Storage temperature (T-T): -20 - 60 °C; Weight: 34 g; Package width: 200 mm; Package depth: 220 mm; Package height: 5.8 mm; Package weight: 42 g; Harmonized System (HS) code: 85447000

Extended returns Orders placed after 29th October 2026 can be returned until 5th January 2027

Something not quite right? You have 21 days from the day you receive it, to send something back. When you purchase Debenhams Deliver+, you will have an extra 14 days on top of our standard 21-day window to initate a return.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.