# Fibre optic cable LANBERG FO-SASA-SS31-0400-WH — 40 m, G.657.B3, SC–SC, white

**URL:** https://aio.lv/en/product--lanberg-fo-sasa-ss31-0400-wh--4932345
**Data updated:** 2026-03-07 15:07 (EET)
**Category:** Network Cables
**Manufacturer:** LANBERG
**Manufacturer code:** FO-SASA-SS31-0400-WH
**EAN:** 5901969430806
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

LANBERG FO-SASA-SS31-0400-WH is a 40 m single‑mode fibre optic cable with G.657.B3 bend‑insensitive fibres and SC connectors on both ends (SC–SC). Designed for high‑speed data and InfiniBand or fibre applications, it suits indoor backbone links, patching and interconnects where tight bends and reliable low‑loss connections are required.

## Long description

LANBERG FO-SASA-SS31-0400-WH is a 40 m single-mode fibre optic cable with G.657.B3 bend-insensitive fibres and SC–SC APC connectors. The cable uses 9/125 µm single-mode fibres in a simplex construction with a 3.0 mm LSZH-coated jacket in white. It is intended for indoor backbone links, patching and interconnects where low insertion loss, high return loss and a small minimum bend radius are required.
Advantages
This fibre optic cable features G.657.B3 bend-insensitive fibre that tolerates tight bends down to a 5 mm radius, reducing signal degradation in confined installations. SC APC connectors ensure low insertion loss and high return loss, providing stable low-reflection terminations suitable for high-speed data and fibre applications. The LSZH outer jacket limits smoke and toxic gas emission in case of fire and the 3.0 mm diameter keeps the cable flexible yet protected for indoor routing and patch panels.
Suitable for
 Indoor backbone and riser installations
 Patch panels, fibre patching and interconnects
 Environments requiring tight bend routing and limited space
 High-speed single-mode links and optical equipment interconnection
Key specifications
 Fiber type: single-mode (9/125 µm)
 Optical fibre standard: G.657.B3 (bend-insensitive)
 Connector type: SC–SC with APC polishing
 Cable construction: simplex
 Cable diameter: 3.0 mm
 Coating: LSZH (low smoke zero halogen)
 Insertion loss: \> 0.25 dB
 Return loss: \< 60 dB
 Minimum bend radius: 5 mm
 Operating temperature range: -40 to 85 °C
 Color: white
 Cable length: 40 m
How to use
Route the LANBERG FO-SASA-SS31-0400-WH cable through cable trays, conduits or along walls, avoiding mechanical damage or sharp edges. Terminate into compatible SC APC ports on patch panels, transceivers or adapters, ensuring connectors are clean before mating to maintain the specified insertion and return loss. Secure the cable with appropriate clips or ties that do not compress the jacket, and maintain bend radii above the 5 mm minimum where possible to preserve optical performance.
Usage recommendations
Before installation, inspect and if necessary clean SC APC end faces with a suitable fibre cleaning tool. Use gentle pulls when routing and avoid tensile strain beyond typical indoor installation limits. For long-term reliability in high-density or sharp-turn scenarios, choose routing paths that minimize repeated tight bends and secure connections in panels to prevent movement.

## Specifications

| Feature | Value |
|---|---|
| Fibre optic type | G.657.B3 |
| Connector polish type | APC |

### Features

| Feature | Value |
|---|---|
| Cable length | 40 m |
| Connector 1 | SC |
| Connector 2 | SC |
| Product colour | White |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

## 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 LANBERG 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 LANBERG 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

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