# Fibre optic cable ShiverPeaks BS77942/4 20 m LC ESCON

**URL:** https://aio.lv/en/product--shiverpeaks-bs779424--4208066
**Data updated:** 2026-03-11 20:38 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ShiverPeaks
**Manufacturer code:** BS77942/4
**EAN:** 4017538052650
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The ShiverPeaks BS77942/4 is a 20 m OM4 fibre optic cable featuring LC and ESCON connectors. With a core diameter of 50 µm, it supports full duplex communication, ensuring high-speed data transfer and reliability. Ideal for data centers and high-performance computing environments, this cable meets BS77942/4 standards for quality and performance.

## Long description

The ShiverPeaks BS77942/4 20 m LC ESCON OM4 fibre optic cable provides a 20-metre duplex connection designed for high‑speed data transmission between equipment with LC and ESCON interfaces. With a 50 µm core diameter and OM4 multimode specification, the cable supports high bandwidth and low attenuation over short to medium runs. It is built to meet industry quality standards for consistent signal integrity in data centers and high‑performance computing setups.
Advantages
This OM4 fibre optic cable combines LC and ESCON terminations to enable interoperability between modern LC ports and legacy ESCON interfaces. The 50 µm core and OM4 grading deliver improved modal bandwidth and reduced dispersion compared with lower‑grade multimode fibres, supporting reliable full‑duplex communication. The 20 m length offers flexibility for rack-to-rack or equipment-to-equipment connections while keeping insertion loss and return loss within expected ranges for multimode fibre links.
Suitable for
 Data center rack-to-rack and shelf interconnects
 High‑performance computing clusters requiring multimode links
 Connecting equipment with LC transceivers to systems with ESCON ports
 Short to medium reach multimode network segments
Key specifications
 Fibre type: OM4 multimode
 Core diameter: 50 µm
 Length: 20 m
 Connector types: LC at one end, ESCON at the other
 Operation: Full duplex
 Designed for high bandwidth, low attenuation multimode links
How to use
Identify the LC and ESCON ports on your equipment and route the 20 m cable between the devices, avoiding sharp bends or kinks. Insert the LC connector into the corresponding LC transceiver or port, and plug the ESCON connector into the ESCON interface following the vendor’s port alignment guidance. Ensure connectors are clean before mating to minimise insertion loss; use appropriate dust caps when the cable is not connected. Verify link status and signal integrity with connected equipment and perform any required link testing or certification for critical installations.
Usage recommendations
For optimal performance, keep bend radius above the manufacturer’s specified minimum, maintain clean connectors, and use this OM4 cable for short to medium multimode runs in data centre or HPC environments. When integrating with legacy ESCON systems, confirm compatible transceiver modules and port configurations to ensure correct full‑duplex operation.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 20 m |
| Product colour | Violet |
| Connector 1 | LC |
| Connector 2 | ESCON |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Polyvinyl chloride (PVC) |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | OM4 |
| Doesn't contain | Halogen |

## 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 ShiverPeaks 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 ShiverPeaks 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4208066/64261018_large.webp