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header-product OTDR fiber tester MikroTik QX43-S1 43 dB dynamic range, single-mode 1310/1550 nm
459.99 €

OTDR fiber tester MikroTik QX43-S1 43 dB dynamic range, single-mode 1310/1550 nm

OTDR MikroTik QX43-S1 43 dB 1310/1550 nm Photo 1
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OTDR fiber tester MikroTik QX43-S1 43 dB dynamic range, single-mode 1310/1550 nm

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OTDR fiber tester MikroTik QX43-S1 43 dB dynamic range, single-mode 1310/1550 nm

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Short description

MikroTik QX43-S1 is an OTDR fiber tester for single-mode networks with a 43 dB dynamic range and testing wavelengths of 1310 and 1550 nm. Designed for locating faults, measuring fiber length, loss and reflective events, it is suitable for installation, maintenance and troubleshooting of long-haul and access fiber links, offering precise characterization of optical links.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 11564509
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.93 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 153.33 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 12.78 euros per month
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Product information

Description

The MikroTik QX43-S1 is an OTDR fiber tester for single-mode networks, offering a 43 dB dynamic range and test wavelengths of 1310 nm and 1550 nm. It is designed to locate faults, measure fiber length, quantify loss and detect reflective events, providing precise characterization of optical links for installation, maintenance and troubleshooting of long-haul and access fiber networks.

Advantages

The device provides a high dynamic range of 43 dB for improved event detection and dead zone performance. Dual-wavelength testing at 1310/1550 nm allows measurement across standard single-mode windows. Compact and purpose-built for field use, it supports accurate length and loss measurements and helps identify reflective and non-reflective faults in fiber links.

Suitable for

  • Installation and acceptance testing of single-mode fiber links
  • Maintenance and troubleshooting of long-haul and access networks
  • Verifying splice quality and connector reflections
  • Measuring fiber length and segment loss

Key specifications

  • Brand: MikroTik
  • Model / MPN: QX43-S1
  • Type: OTDR fiber tester (single-mode)
  • Dynamic range: 43 dB
  • Wavelengths: 1310 nm, 1550 nm

How to use

Connect the OTDR to the single-mode fiber under test using the appropriate connector adapter. Select the test wavelength (1310 nm or 1550 nm) and configure the test parameters if needed. Start the trace to measure fiber length, identify events and record losses. Analyze the trace output to locate faults, reflective events and quantify attenuation; repeat tests at both wavelengths for complete characterization.

Usage recommendations

Use the QX43-S1 with clean connectors and proper adapters; perform tests at both 1310 nm and 1550 nm for comprehensive assessment. When testing in the field, protect the device and fiber ends from contamination and mechanical stress to ensure accurate measurements.

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Customer reviews

Customer questions

FAQ

How much does the OTDR MikroTik QX43-S1 43 dB 1310/1550 nm cost, and is it available for purchase?

The price is 459.99 € (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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can OTDR MikroTik QX43-S1 43 dB 1310/1550 nm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the OTDR MikroTik QX43-S1 43 dB 1310/1550 nm online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 MikroTik 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 MikroTik 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.