Systems & Technology | Signal Communications

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Systems & Technology

What these systems are, how they work, and which one your building actually needs.

What Is a BDA System?

Bi-directional amplifiers explained: the public safety meaning, how they work, and how a BDA differs from a cellular booster.

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Distributed Antenna Systems (DAS) How a DAS carries signal through a building, and where it fits alongside a public safety BDA. → APX P25 or MOTOTRBO Motorola’s two main radio families, which one fits an agency, campus, or business, and what to check before you buy or rent. →

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Whether it's a violation notice, an annual test coming due, or a brand-new installation, the Signal team works from these same questions every day.

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