# Omni-directional antenna DeLOCK 88790

**URL:** https://aio.lv/en/product--delock-88790--947583
**Data updated:** 2025-12-29 05:22 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** DELOCK
**Manufacturer code:** 88790
**EAN:** 4043619887903
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-88790--947583

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 88790 is an omni-directional antenna with a gain of 2.5 dBi, operating in frequency bands of 0.79 - 0.87 GHz, 1.71 - 1.88 GHz, and 2.50 - 2.69 GHz. It features a vertical polarization and a 50 Ω impedance, making it suitable for various applications. Compact dimensions of 10 mm x 10 mm x 137.1 mm allow for easy installation in tight spaces, providing reliable connectivity.

## Long description

The DeLOCK 88790 is an omni-directional GSM/UMTS/LTE antenna with a 50 Ω impedance and vertical polarization. It covers frequency ranges 0.79–0.87 GHz, 1.71–1.88 GHz and 2.50–2.69 GHz with a maximum gain of 2.5 dBi and compact dimensions of 10 x 10 x 137.1 mm, allowing installation in limited spaces. The antenna is intended for connection to devices with an SMA interface to receive and transmit cellular signals.
Advantages
The antenna offers omni-directional coverage for consistent signal reception from multiple directions, a moderate gain of 2.5 dBi suitable for indoor and near-outdoor applications, and a slim white housing that fits into confined installations. Its 50 Ω impedance and vertical polarization make it compatible with standard GSM/UMTS/LTE equipment that use SMA connectors.
Suitable for
Connection to GSM/UMTS/LTE devices with SMA interface
Indoor and sheltered outdoor installations where compact size is required
Applications requiring omnidirectional cellular coverage (e.g., routers, gateways, modems)
Key specifications
Model: DeLOCK 88790
Frequency bands: 0.79–0.87 GHz, 1.71–1.88 GHz, 2.50–2.69 GHz
Antenna gain (max): 2.5 dBi
Polarization: vertical
Impedance: 50 Ω
Dimensions: 10 x 10 x 137.1 mm
Colour: white
Connector interface: SMA (for device connection)
How to use
Attach the antenna to the GSM/UMTS/LTE device using the SMA connector, ensuring the connector is tightened securely but not over-torqued. Position the antenna vertically for optimal vertical polarization alignment. Place the antenna in a location with the least obstruction possible to improve signal strength. Check device settings and signal indicators after installation to confirm proper operation.
Usage recommendations
For best performance, mount the antenna away from large metal objects and sources of interference. If outdoor reception is required, use an appropriate outdoor-rated mounting and sealing solution; the antenna itself is compact and intended primarily for installations where space is limited.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Frequency band | 0.79 - 0.87 / 1.71 - 1.88 / 2.50 - 2.69 |
| Antenna gain level (max) | 2.5 dBi |
| Impedance | 50 Ω |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 137.1 mm |
| Width | 10 mm |
| Depth | 10 mm |

### Features

| Feature | Value |
|---|---|
| Antenna type | Omni-directional antenna |
| Product colour | White |
| Compatible products | 790 ~ 870MHz, 1710 ~ 1880 MHz, 2500 ~ 2690 MHz |
| Antenna connector type | RP-SMA |
| Polarization | Vertical polarization |
| Voltage Standing Wave Ratio (VSWR) | 3.0 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85177100 |

## FAQ

### How much does the Omni-directional antenna DeLOCK 88790 cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1100 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 29.06.2026 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 DELOCK 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 DELOCK 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: antenna gain level (max), frequency band, 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

https://aio.lv/img/cache/product/947583/54718931_large.webp