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Indoor DAS Monitoring as an Early Warning Layer for Signal Booster Instability and Hidden Coverage Loss

Coverage Can Change Between Formal Tests After formal acceptance and certification of an indoor public safety radio coverage system, there are several ways that radio frequency (RF) conditions can be altered. Some of the common causes for changes include tenant improvements; new walls constructed; moving equipment, damaging cables; changing antennas; adjusting amplifiers; and altering the

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August 13, 2026 No Comments

Annual ERCES Testing Becoming a Data Continuity Problem for Building Owners, AHJs, and Field Service Teams

Annual Testing Has Become A Continuity Requirement For Emergency Responder Communication Enhancement Systems (ERCES) Public safety radio coverage is now considered a continuous maintenance requirement and not a “one-and-done” installation that gets forgotten about until something goes wrong. According to the 2024 International Fire Code (IFC), there is an obligation to maintain the functionality of

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August 11, 2026 No Comments

Band 14 Growth Changes the Receiver Protection Problem

Band 14 Growth Changes the Receiver Protection Problem The growth of public safety broadband isn’t eliminating LMR from critical communications architecture. Rather, it’s moving broadband systems closer to narrowband P25 receivers that were designed for earlier assumptions regarding rf density. FirstNet will continue to utilize Band 14 spectrum for public safety broadband purposes as part

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June 23, 2026 No Comments

Why LMR Systems Require More Frequent Retuning in Modern RF Environments

Retuning Is No Longer an Occasional Event Land Mobile Radio systems were once expected to operate for long periods with minimal adjustment after commissioning. In modern deployments, that expectation is no longer realistic. Retuning cycles are occurring more frequently as systems operate in environments that change faster than original designs anticipated. This shift does not

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April 30, 2026 No Comments

Decentralizing Communications Infrastructure

The Edge Is the New Tower: Decentralizing Communications Infrastructure For nearly half a century, Land Mobile Radio networks have been built around a predictable hierarchy. Towers sat at the center, control flowed upward, and visibility radiated outward from a small number of high-value sites. RF conditioning, filtering, health monitoring, and fault detection all depended on

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January 27, 2026 No Comments

Drones in the Next Generation of Field Services

The Role of Drones in the Next Generation of Field Services Telecommunication networks are expanding faster than crews can inspect them. Towers climb higher every year, and the gear attached to them carries more responsibility for keeping regions connected. Drones are beginning to change that rhythm of work. They record what once required a climb,

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November 25, 2025 No Comments

LMR, LTE, and 5G Are Redefining Communications

How LMR, LTE, and 5G Are Redefining Mission-Critical Communications  Modern public safety and enterprise networks are no longer defined by a single technology, with land mobile radio (LMR), LTE, and 5G now operating side by side. Together they form a communications framework built to outlast any one platform. The National Public Safety Telecommunications Council has

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October 30, 2025 No Comments

Why Nationwide Dispatch is a Game-Changer for Tower Operators

Why Nationwide Dispatch is a Game-Changer for Tower Operators Service quality depends on more than equipment, as it’s more about how quickly teams can be mobilized and how consistently they can reach sites across the country. With more than 240 million calls placed to 911 every year, delays in tower servicing put both operators and

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October 15, 2025 No Comments
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