Spectrum History Book Official

#SpectrumManagement #WirelessHistory #5G #Policy #Telecom #Innovation

We often talk about 5G, 6G, Wi-Fi 7, and satellite mega-constellations as if they emerged from a vacuum. Spectrum History Book

But spectrum didn’t start with the FCC’s first license in 1927. It started with spark-gap transmitters, maritime distress calls, and the chaos of unregulated airwaves. maritime distress calls

📘 CB radio, ISM bands (hello, Bluetooth and Wi-Fi), and now CBRS in the US show that sharing, when well-managed, can drive more innovation than exclusive licensing. ISM bands (hello