Tech Talk



4.9 GHz Panel to be Featured at the 2026 Vision Summit

The Public Safety Broadband Technology Association (PSBTA) is honored to feature a panel at the 2026 Vision Summit on the July 2026 DC Circuit ruling on the 4.9 GHz band, The 4.9 Ruling Is Here—What’s Your Next Step? on Wednesday, September 16, 2026, at 9:30 am – 10:00 am. The panel includes leaders from the Public Safety Spectrum Alliance (PSSA) and the Public Safety Broadband Technology Association (PSBTA) Chief Richard Carrizzo (Ret), Chief Jeff Johnson (Ret), and Dick Mirgon.




What Is Public Safety Interoperability?

By Staff Writer Recently there have been several stories describing what public safety interoperability is and how FirstNet users should “enjoy” the benefits of interoperable networks.  The authors apparently aren’t…


Product Feature: More Than a Signal

Communications Solutions For Modern Policing In the middle of a crowded public event, a police officer is attempting to stream live video, access records, and coordinate with multiple agencies—all while…









Understanding FCC Frequency Bands for Public Safety and FirstNet

Understanding why and how the FCC regulates the airwaves for first responder agencies and FirstNet (the dedicated, national public safety broadband wireless network created by Congress) underscores how vital this radio spectrum is for public safety. Without reliable access to communications, police, fire and EMS officers cannot effectively serve the citizens they are sworn to protect.