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A Glimpse into Directional Couplers: From HF Units to High Power Systems

Directional Couplers: From HF Units to High Power Systems Directional couplers may seem like a minor component in RF systems, but their importance is enormous. They may be easy to overlook, but behind the scenes, directional couplers bring precision and reliability to RF communications. These small passive devices split, combine, or isolate RF signals, all

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First Responder Communication: Ensuring Clarity in Critical Moments | TX RX

Supporting Emergency First Responders Emergency first responders play a vital role in our society. They provide rapid and critical support during medical emergencies, accidents, natural disasters, and other public safety incidents. However, it’s important not to take their contributions for granted. In the background, there is essential technology like RF and monitoring solutions that support

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Extended Coverage Range | TX RX

Why Extended Coverage Range Matters Today We live in a time of unparalleled connectivity and communication. The wide availability and reliability of cell phones, mobile internet, GPS, and more are things we can take for granted. Not too long ago, the world was a very different place without these modern conveniences. Even when you do

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Importance of Filters in Reducing Interference | TX RX

The Importance of Filters in Reducing Interference Interference is the bane of all RF systems. Unfortunately, interference is also ubiquitous, and devices have to accept it. This can wreak havoc on the performance of radio communications, wireless data networks, emergency communication systems — essentially anything that relies on RF to work correctly There is a

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The Principle Behind BDA’s | TX RX

https://txrx.com/wp-content/uploads/2023/08/copy_A0279647-AC89-4BF8-80E7-0CA25CC1B96B-1.mov Unveiling the Principle Behind BDAs: Understanding the Functionality of TX RX Bi-directional amplifiers (BDA’s) play a critical role in ensuring communication systems work when needed. Whether that means boosting cell phone signal strength at the workplace, bringing the internet to remote and rural locations, or providing the backbone for emergency communication systems, BDAs play

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Security Part Deux: Part 6 of Rick Moore’s Blog Series

Security Part Deux Hi everyone and welcome back to my next installment of a strange IT guy in a strange land. Wait, or is that a newb traversing the oft confusing landscape that is LMR (Land Mobile Radio)? Naw not a newb anymore, more like a level 1 helpdesk tech who is simply happy to

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UHF vs. VHF: The Differences Between Two Way Radios

  Image via Pixabay under creative commons. UHF vs. VHF: The Differences Between Two-Way Radios Two-way radios are essential equipment in dynamic situations, and choosing the right type is crucial. Today, we will explore the differences between UHF and VHF radios and the best applications for each type of radio frequency band. When deciding between

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TX RX – Our Most Valuable Asset

  Hello all, As I considered the many things I could speak about, the most consistent item that continues to light the pathway to success at TX RX are its people.  While a lot can be said of the importance of strategic plans, branding and re-branding, etc., all pale in comparison to our TX RX

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Field Services and Maintenance For Government

(Source: Jens Junge from Pixabay) RF Field Services and Maintenance for Government: A Guide Various layers of the government rely on radio frequency (RF) systems for clean and effective communication, which makes regular maintenance an absolute necessity. Federal, state, local and tribal levels of the government use cutting-edge Land Mobile Radio (LMR) systems for a

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