RF Elements StarterHorn™ A45° USMA (STH-A45-USMA)

The RF Elements StarterHorn™ A45° USMA is designed for WISPs and wireless broadband providers seeking cost-effective, high-performance coverage. With its 45° symmetrical beam pattern, this horn antenna ensures consistent signal distribution and superior noise rejection in congested areas. It features the proprietary TwistPort™ connector for seamless radio integration and simple deployment. Built with rugged materials for outdoor durability, the StarterHorn™ A45° USMA is a reliable solution that balances performance and affordability

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Description

The RF Elements StarterHorn™ A45° USMA is a high-quality 5 GHz horn antenna engineered for wireless broadband networks that require reliable coverage and simple scalability. Its symmetrical 45° beam delivers excellent radiation consistency, enabling stable connectivity and minimizing interference in dense environments. This makes it particularly well-suited for WISP deployments and urban installations where channel reuse and noise rejection are critical.

Equipped with the innovative TwistPort™ connector, the StarterHorn™ A45° USMA offers virtually lossless radio integration, supporting a wide range of compatible radios without the need for adapters. The horn’s wide azimuth coverage and natural resistance to side lobes ensure predictable performance while simplifying frequency planning and sector deployments.

Built to endure harsh outdoor conditions, the StarterHorn™ A45° USMA combines robust construction with ease of installation, making it a smart and durable choice for ISPs seeking dependable performance at an attractive price point.


Application

Wireless broadband, WISP deployments, Rural connectivity, PTP links


Key Features

✔️ 45° symmetrical beam for stable coverage
✔️ Excellent noise rejection in high-density areas
✔️ TwistPort™ connector for seamless radio integration
✔️ Wide compatibility with popular WISP radios
✔️ Compact design with predictable performance
✔️ Rugged construction for outdoor durability
✔️ Simple and fast installation process

Specifications

Specification Details
Product ID STH-30-USMA
Gain 18 dBi
Antenna Connection Waveguide Port
Radio Connection 2x RP-SMA female
Environmental Rating IP55
Operating Temperature -30°C to +55°C (-22°F to +131°F)
Wind Survival 160 km/h
Wind Loading 23 N at 160 km/h
Frequency Range 5150 – 5950 MHz

 

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