# Sector antenna Ubiquiti AM-5G19-120 19.1 dBi 5.15-5.85 GHz

**URL:** https://aio.lv/en/product--ubiquiti-am-5g19-120--108965
**Data updated:** 2025-12-31 17:24 (EET)
**Category:** Wi‑Fi Antennas
**Manufacturer:** UBIQUITI
**Manufacturer code:** AM-5G19-120
**EAN:** 810354020919
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Ubiquiti AM-5G19-120 is a sector antenna with a gain of 19.1 dBi, designed for 5.15 - 5.85 GHz frequency bands. It features a horizontal beam width of 123° and dual polarization, ensuring effective signal coverage. With a compact size of 700 mm width, 135 mm depth, and 73 mm height, it is suitable for various outdoor applications.

## Long description

The Ubiquiti AM-5G19-120 is a sector antenna with 19.1 dBi gain for 5.15–5.85 GHz networks. Designed for outdoor base-station deployments, this dual-polarity 2x2 MIMO sector antenna integrates with RocketM radios (sold separately) to provide wide coverage with a horizontal beamwidth of approximately 123°. Its compact form factor and weather-ready enclosure suit wireless service providers and network operators who need reliable carrier-class links over long distances.
Advantages
The antenna supports Ubiquiti’s airMAX TDMA protocol, which schedules transmission time slots to reduce hidden-node collisions and improve latency, throughput, and scalability compared with conventional Wi‑Fi. Dual polarization and 2x2 MIMO improve link reliability and capacity. The unit is engineered for high-capacity, long-distance carrier-class links and offers intelligent QoS that prioritizes voice and video traffic for smoother streaming.
Suitable for
Outdoor wireless base stations and sector deployments
Wireless Internet service providers (WISPs)
Point-to-multipoint links using RocketM radios
High-capacity, long-range network coverage
Key specifications
Model: AM-5G19-120 (UBIQUITI)
Frequency band: 5.15–5.85 GHz
Antenna gain: 19.1 dBi
Polarization: Dual polarity, 2x2 MIMO
Horizontal beamwidth: ~123°
Dimensions (W×D×H): 700 × 135 × 73 mm
Weight: 5.9 kg
Colour: White
MPN: AM-5G19-120
EAN: 810354020919
How to use
Mount the sector antenna on a suitable tower or mast and align the horizontal beam toward the intended coverage area. Install and connect a RocketM radio (sold separately) to the antenna following the radio and antenna manufacturer instructions, including proper connector type and torque. Configure the radio to use airMAX mode to take advantage of TDMA scheduling and enable QoS profiles as needed for voice and video traffic. Ground and weatherproof all external connections according to local regulations.
Usage recommendations
For optimal performance, pair the AM-5G19-120 with compatible RocketM radios, ensure clear line-of-sight for long-distance links, and perform regular alignment and firmware updates. Use appropriate surge protection and grounding for outdoor installations.

## Specifications

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Logistics data

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

### Certificates

| Feature | Value |
|---|---|
| Certification | EN 302 326 DN2 |

### Features

| Feature | Value |
|---|---|
| Antenna type | Sector antenna |
| Product colour | White |
| Mounting | Wall |
| Purpose | Outdoor |
| Polarization | Dual polarization |
| Voltage Standing Wave Ratio (VSWR) | 1.5:1 |

### Performance

| Feature | Value |
|---|---|
| Frequency band | 5.15 - 5.85 |
| Antenna gain level (max) | 19.1 dBi |
| Horizontal beam width | 123 ° |
| Vertical beam width | 123 ° |
| Horizontal beam width (5 GHz) | 4 ° |
| Vertical beam width (5 GHz) | 2 ° |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 5.9 kg |
| Height | 73 mm |
| Width | 700 mm |
| Depth | 135 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 UBIQUITI 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 UBIQUITI 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: frequency band, antenna gain level (max), weight, 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

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