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Technical Articles

Welcome to the RF elements Technical Articles. Explore engineering articles, deployment guides, industry insights, and product updates covering wireless networking, antenna engineering, interference management, point-to-multipoint networks, microwave backhaul, and 5 GHz and 6 GHz wireless technologies.

Whether you are designing a high-density WISP tower, planning a backhaul link, or learning about antenna radiation patterns, these resources provide practical information based on real-world wireless deployments.

Unlock More Capacity with 4×4 Wideband Horn Antennas

Wireless networks are changing fast. Subscriber density is growing, bandwidth demand keeps increasing, and the 6 GHz band is opening new opportunities for WISPs and fixed wireless operators. These changes make infrastructure decisions more important than ever.

Juraj Taptic Co-Founder and CEO
6 July 2026 · 8 min read Read

Why RF elements® Antennas Are the #1 Choice for WISPs

When spectrum is limited, conditions are harsh and budgets are tight, antenna performance becomes the key differentiator. Find out why RF elements antennas have been the #1 choice for WISPs worldwide for over a decade - and will continue to be.

Juraj Taptic Co-Founder and CEO
22 March 2026 · 6 min read Read

Eficiencia de Radiación de la Antena

La eficiencia de radiación de la antena es uno de los parámetros básicos de cualquier antena. Aquí explicamos qué es, de qué depende y por qué es importante.

Jorge Trashorras PM
29 November 2022 · 20 min read Read

Introducción a MIMO

La entrada múltiple y la salida múltiple, o MIMO, recibieron mucha atención en los últimos años. Este breve blog explica la motivación detrás de MIMO y las técnicas básicas que aprovecha.

Jorge Trashorras PM
21 September 2022 · 10 min read Read

Antenna Radiation Efficiency

Antenna Radiation Efficiency is one of the basic parameters of any antenna. Here we explain what it is, what it depends on, and why it matters.

Tomas Zvolensky PM
17 August 2022 · 20 min read Read

Multi-User MIMO

Multi-User Multi-User Multiple Input Multiple output systems, or MU-MIMO offer a great promise for current and especially future wireless network optimization and maximization of data throughput. Here you will learn the basics of MU-MIMO.

Tomas Zvolensky PM
2 August 2022 · 10 min read Read

What Is MIMO? Introduction to Multiple Input Multiple Output Technology

Learn how MIMO technology uses multiple antennas to improve wireless network capacity, reliability, coverage, and throughput. This short blog explains MIMO and basic techniques it leverages.

Tomas Zvolensky PM
11 May 2022 · 10 min read Read

Asymmetrical Horn Antennas Explained: Interference Reduction for WISPs

How asymmetrical horn antennas improve sector isolation, reduce interference, and help WISPs build scalable wireless networks. The engineering principles behind asymmetrical horn antennas and when to use them in real-world WISP deployments.

Tomas Zvolensky
23 January 2020 · 20 min read Read

El caso de las Cornetas Asimétricas

Las Cornetas Asimétricas RF elements® son nuestra serie de productos más populares y recibieron el producto WISPA del año 2019. Las cornetas asimétricas están en el mercado desde el año pasado. A pesar de eso, aún no está claro para muchos cómo encajan en el contexto de la red WISP.

Tomas Zvolensky
23 January 2020 · 20 min read Read

AkiNet: WISP in Peru that has managed to grow intelligently thanks to RF elements antennas

AkiNet is a provider of Wireless Internet service in the city of Collique, Lima, Peru, with 7 years of experience.

Roger Verástegui
7 August 2019 · 10 min read Read

AkiNet: WISP en Perú que ha logrado crecer inteligentemente gracias a las antenas de RF elements

Guest blog by Roger Verástegui

Roger Verástegui
7 August 2019 · 10 min read Read

Horn antennas are the gift from ancient astronauts

Historical evidence clearly shows that Horn antennas are ancient invention of an extra-terrestrial origin. Horn antennas and most probably wireless telecommunications in general were brought to our planet by ancient visitors as the gift to our civilization.

Professor Dr. Zocharia Shutkin Dr. h.c.
1 April 2019 · 9 min read Read

Our New Toys from RF elements Just Arrived :)

Guest blog by Bernd Armbruster.

Bernd Armbruster
26 March 2017 · 3 min read Read

The Good, the Bad and the Ugly for Fixed Wireless ISPs

Effective spectrum management is a good neighbor policy that helps everyone, and it's the only way to grow a WISP and maximize value. A major challenge however, is the lack of uniform standards.

David Theodore
31 January 2017 · 9 min read Read

Broadband Access Skyrockets with Fixed Wireless in 2017

It’s good news to thousands of communities afflicted with Goldilocks syndrome, where cable and DSL is too slow, but fiber to the door is too costly. Now at last, the Mother of Invention has delivered a happy medium. It’s “fixed wireless.”

David Theodore
4 January 2017 · 6 min read Read

Why Devo is Suing RF elements Over Their Symmetrical Horn Antenna

Okay, so MAYBE that’s not happening, but if you’re a WISP, then suing isn’t so much in your vernacular as “colocation interference”, “signal to noise” and “side lobes.” I’m here to tell you that there’s a solution to those nasty terms, and it will make your customers happy.

David Theodore
10 October 2016 · 7 min read Read

#WeHaveHorns

Why Good Guys Have Horns ..and the bad guys sell you dBi dream.

Juraj Taptic
24 June 2016 · 4 min read Read

#WirelessInnovation

In October of 2014, we introduced what we believed was a true industry changing innovation. We removed all coaxial connectors and RF cables from the current outdoor wireless equipment and created our own proprietary waveguide connector system.

Juraj Taptic (JT) CEO
5 June 2016 · 4 min read Read
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