QOLTEC 57023 LoRa outdoor antenna 3 dBi

Name: Outdoor LoRa antenna QOLTEC 57023, 57023
Brand: QOLTEC
SKU: 4490106
Price: 37.99 EUR
Availability: InStock

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Outdoor LoRa antenna QOLTEC 57023, omnidirectional 3 dBi, weatherproof mounting

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Short description

Outdoor LoRa antenna QOLTEC 57023 is an omnidirectional 3 dBi antenna designed for low-power wide-area network (LoRa) applications. Built for exterior mounting, it provides improved signal coverage for gateways, sensors and IoT devices. Key features include 3 dBi gain, omnidirectional radiation pattern and weather-resistant construction for reliable outdoor use.

Available for order: 1 pcs.

Warranty: 2 Years

SKU: 4490106

Manufacturer: QOLTEC

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

30.06.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

30.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

03.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.33 kg)

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From 1.99 €

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Payment Methods:

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Product information

Description

Outdoor LoRa antenna QOLTEC 57023 is an omnidirectional 3 dBi antenna designed for LoRa and other low-power wide-area network applications. Intended for external installation, the antenna improves signal coverage and reception for gateways, sensors and IoT devices. The weatherproof mounting and durable housing enable continuous outdoor operation under typical environmental conditions.

Advantages

The omnidirectional radiation pattern provides uniform horizontal coverage, reducing dead zones around a gateway or base station. With 3 dBi gain, the antenna balances range extension and compact size, suitable for typical urban and suburban deployments. Weather-resistant construction and a straightforward external mount simplify installation and minimize maintenance needs.

Suitable for

LoRaWAN gateways and base stations
Outdoor IoT sensor networks (environmental, agricultural, smart-city)
Metering and telemetry installations requiring extended outdoor coverage
Sites where omnidirectional coverage is preferred over directional focusing

Key specifications

Radiation pattern: omnidirectional
Gain: 3 dBi
Mounting: weatherproof outdoor mounting suitable for poles or walls
Intended frequency band: LoRa/LPWAN frequency ranges (typical for regional LoRa deployments)
Construction: durable, weather-resistant housing for outdoor exposure

How to use

Mount the antenna on a suitable outdoor support such as a pole or wall bracket at a height and location that maximizes line-of-sight to the devices you wish to cover. Connect the antenna to your gateway or radio using an appropriate coaxial cable and compatible connector, ensuring connectors are tightened and weatherproofed. Adjust the position to reduce obstructions and verify coverage using signal measurements from your gateway or sensors.

Usage recommendations

Place the antenna clear of large metal structures and well above local obstructions where possible. Use quality low-loss coaxial cable and proper outdoor weatherproofing at connectors to preserve signal integrity. For denser deployments or long-range requirements, consider site-specific planning and, if needed, complementary antennas or additional gateways.

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Customer questions

FAQ

How much does the QOLTEC 57023 LoRa outdoor antenna 3 dBi cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 30.06.2026 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. 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 QOLTEC 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 QOLTEC 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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