# Fiber optic OTDR tester Lightwin OTDR 40 FTTX Singlemode with touchscreen

**URL:** https://aio.lv/en/product--lightwin-otdr-40-fttx--10462650
**Data updated:** 2026-02-12 21:56 (EET)
**Category:** Network Tools
**Manufacturer:** Lightwin
**Manufacturer code:** OTDR 40 FTTX
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9 039.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 7 470.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lightwin-otdr-40-fttx--10462650

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Lightwin OTDR 40 FTTX Singlemode is a handheld fiber optic tester designed for singlemode networks and FTTX deployments. Featuring a touchscreen interface, it performs optical time-domain reflectometry to locate faults, measure fiber length, and characterize connectors and splices. Suitable for installation, troubleshooting and maintenance of metropolitan, access and FTTH networks, it provides practical on-site diagnostics and reporting.

## Long description

Lightwin OTDR 40 FTTX Singlemode with touchscreen is a handheld fiber optic OTDR tester designed for singlemode networks and FTTX deployments. It performs optical time-domain reflectometry to detect and locate faults, measure fiber length, and characterize connectors, splices and events along the fiber. The device integrates a touchscreen interface for on-site operation and viewing of trace results, providing technicians with practical diagnostics for installation, maintenance and troubleshooting of metropolitan, access and FTTH networks.
Advantages
The tester offers a compact, portable form factor with touchscreen controls that simplify navigation and result interpretation. It provides accurate distance measurement and event detection for singlemode fibers, enabling rapid localization of breaks, high-loss connections and reflective events. Built-in data storage and reporting capabilities allow technicians to save traces and export results for documentation and further analysis.
Suitable for
FTTX and FTTH installation and acceptance testing
Field troubleshooting and fault locating in singlemode access networks
Maintenance and verification of metropolitan and campus fiber links
Characterization of connectors, splices and in-line events
Key specifications
Test type: Optical Time Domain Reflectometry (OTDR) for singlemode fiber
Display: Integrated touchscreen for trace viewing and menu navigation
Functions: Fault location, fiber length measurement, event and loss characterization
Portability: Handheld design for field use
Data handling: On-board storage and exportable trace files for reporting
How to use
Power on the Lightwin OTDR 40 FTTX Singlemode and select the appropriate singlemode test parameters for the fiber under test. Connect the fiber to the OTDR launch/test port using suitable connectors or a launch cable, and initiate a trace via the touchscreen. Review the displayed trace to identify events, measure distances and evaluate loss values. Save relevant traces to internal storage and export them to a computer or reporting system as required.
Usage recommendations
Use a proper launch/auxiliary cable for short fiber segments and connector characterization, clean all connectors before testing, and select test settings (pulse width, range and resolution) appropriate to the fiber span to obtain reliable measurements. Regularly back up trace files and follow local safety practices when working with fiber optic equipment.

## FAQ

### How much does the Lightwin OTDR 40 FTTX Singlemode fiber tester cost, and is it available for purchase?

The price is 9,039.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. 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 Lightwin 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 Lightwin 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

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