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header-product Fibre optic cable EFB Elektronik LC-ST 50/125µ InfiniBand 3 m

Fibre optic cable EFB Elektronik LC-ST 50/125µ InfiniBand 3 m

Fibre optic cable EFB Elektronik LC-ST 50/125µ Photo 1
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Short description

The EFB Elektronik LC-ST 50/125µ InfiniBand fibre optic cable is 3 meters long and features OM4 fibre type, ensuring high-speed data transmission. With LC and ST connectors, it supports full duplex communication and has a core diameter of 50 µm, making it ideal for high-performance networking applications.
Warranty: 2 Years
SKU: 1043523
Manufacturer: EFB Elektronik
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Product information

Description

The EFB Elektronik LC‑ST 50/125µ InfiniBand 3 m fibre optic cable is a 3‑metre duplex patch cable designed for high‑performance network links. It uses OM4 multimode fibre with a 50 µm core diameter and terminated with LC and ST connectors to provide reliable, low‑loss optical connections for InfiniBand and other high‑speed communication systems. The cable supports full duplex data transmission and is intended for short‑to‑medium range metropolitan, data centre and enterprise environments where low latency and high bandwidth are required.

Advantages

The OM4 multimode fibre construction offers improved bandwidth and lower modal dispersion compared with lower OM grades, enabling higher data rates over the specified distances. The combination of LC and ST connectors allows compatibility with a wide range of transceivers and legacy equipment, while the duplex configuration supports simultaneous transmit and receive channels. The 3 m length provides a balance between flexibility and signal integrity for rack‑to‑rack and equipment interconnects.

Suitable for

  • InfiniBand high‑performance computing interconnects
  • Data centre server and switch connections
  • Storage area network (SAN) links
  • Telecommunication equipment and lab test setups

Key specifications

  • Fibre type: OM4 multimode
  • Core/cladding diameter: 50/125 µm
  • Connector A: LC
  • Connector B: ST
  • Length: 3 m
  • Configuration: Duplex, full duplex optical link

How to use

Inspect connectors and ports for dust or debris before connecting; clean with appropriate fibre cleaning tools if necessary. Align the LC connector with the LC port and insert until it clicks, then align and insert the ST connector by engaging its bayonet coupling. Ensure the cable is routed without tight bends; maintain the manufacturer’s minimum bend radius to avoid increased attenuation. Verify link status and data throughput after connection using network management tools or device indicators.

Usage recommendations

Store and handle the cable in a dry environment and avoid sharp bends or crush loads. Use dust caps when connectors are not in use, and perform regular visual inspections and cleaning to preserve signal quality and prolong service life.

All features
Full duplex:
Yes
Operating temperature (T-T):
-20 - 70
Cable length:
3 m
Product colour:
Pink
Connector 1:
LC
Connector 2:
ST
Core diameter:
50 µm
Cladding diameter:
125 µm
Connector 1 gender:
Male
Connector 2 gender:
Male
Fibre optic type:
OM4
Compliance certificates:
RoHS

Description

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All EFB Elektronik products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EFB Elektronik service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.