# Omni-directional antenna RF Elements OARDSBX244, 2.4–2.5 GHz, 4 dBi, RP-SMA, vertical polarization

**URL:** https://aio.lv/en/product--rf-elements-oardsbx244--60974
**Data updated:** 2026-02-27 15:31 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** rf elements
**Manufacturer code:** OARDSBX244
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

RF Elements OARDSBX244 is an omni-directional Wi‑Fi antenna for the 2.4–2.5 GHz band with a maximum gain of 4 dBi and RP‑SMA connector. It has vertical polarization, compact dimensions (158 mm height, 13.7 mm diameter) and weighs 28 g. Suited for extending or improving 2.4 GHz wireless coverage in access points, routers and small outdoor or indoor deployments.

## Long description

RF Elements OARDSBX244 is an omni-directional 2.4 GHz dipole antenna with up to 4 dBi gain and RP-SMA (SMA plug RP + O-ring) connector. The antenna features vertical linear polarization, compact dimensions (height 158 mm, diameter 13.7 mm) and low weight (28 g), making it suitable for general-purpose Wi‑Fi signal coverage in the 2.4–2.5 GHz band.
Advantages
The antenna provides uniform 360° horizontal coverage thanks to its omni-directional dipole design and 4 dBi gain. An RP-SMA connector with O-ring ensures easy installation and a reliable mechanical seal. Low weight and compact form factor simplify mounting on routers, access points or small outdoor enclosures.
Suitable for
Extending or improving 2.4 GHz Wi‑Fi coverage in homes and small offices
Use with access points, travel routers and small wireless devices with RP-SMA connector
Temporary or permanent installations where omnidirectional coverage is required
Key specifications
Model: RF Elements OARDSBX244
Frequency band: 2.4–2.5 GHz
Antenna type: Omni-directional dipole
Gain (max): 4 dBi
Connector: RP-SMA (SMA plug RP) with O-ring
Polarization: Vertical linear
VSWR: ≤ 1.5 : 1
Height: 158 mm; Diameter: 13.7 mm
Weight: 28 g
How to use
Attach the RF Elements OARDSBX244 to a device with an RP-SMA female connector by screwing the RP-SMA plug into place and ensuring the O-ring seats correctly for a secure fit. Position the antenna vertically to maintain the specified vertical polarization and optimal coverage. For outdoor use, verify that the mounting point provides adequate mechanical support and protection from prolonged water exposure despite the O-ring seal.
Usage recommendations
For best performance, place the antenna clear of large metal objects and high-density obstructions. Use one antenna per device for omnidirectional coverage; for directed coverage needs consider a different antenna type. Check device compatibility with RP-SMA connectors before installation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Frequency band | 2.4 - 2.5 |
| Antenna gain level (max) | 4 dBi |

### Features

| Feature | Value |
|---|---|
| Antenna type | Omni-directional antenna |
| Antenna connector type | RP-SMA |
| Polarization | Vertical polarization |
| Power handling | 5 W |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.028 kg |
| Height | 158 mm |
| Diameter | 13.7 mm |

## 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 rf elements 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 rf elements 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), weight, frequency band, 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.

### Where can I download the instructions for Omni antenna RF Elements OARDSBX244 2.4–2.5 GHz?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

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