Fire Alarm Systems & Security, Inc Performs Annual BDA Inspections in Miami-Dade County and Broward County, Florida
A bidirectional amplifier (BDA) is a signal amplifier that maintains bidirectional communication and amplifies signals. BDA manages to transmit and receive mode throughout a facility, including stairs, underground tunnels, parking lots, and other challenging areas. In short, it is a signal amplification solution to improve the internal radio frequency range of public safety radio equipment.
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