Key Bridge Blog

We are delivering on the promise of dynamic spectrum access for local, enterprise and carrier users since 2008.

Recent posts

Way back machine

Unbundled Spectrum Licensing May 11, 2026 by Jesse Caulfield

## Unbundled Spectrum Licensing ![map - us south pea.jpg](/codex/media/image/2513c3df-1afb-4b5d-94df-6c1857f4f327) **How CBRS PAL Auctions Are Revolutionizing Wireless Infrastructure (And Why It Matters)** The wireless industry has long felt st...

CBRS and Spectrum Sharing Done Right May 06, 2026 by Jesse Caulfield

## CBRS and Spectrum Sharing Done Right **Protecting Critical Radar Operations While Enabling Commercial Innovation** ![final-spn-43.jpg](/codex/media/image/fbd2804d-e3d4-4faa-ad06-e5dfc9e1d917) The AN/SPN-43 is an S-band 2D air traffic control...

Unlocking CBRS for Everyone - Free CPI Training May 06, 2026 by Jesse Caulfield

## Unlocking CBRS for Everyone ![final-cbrs-cpi-training.jpg](/codex/media/image/43baa7e0-7ecd-45b6-a4d3-90568dacdba8) **The FREE Key Bridge CPI Training & Renewal Program** Many CPI certifications are coming up for renewal in the next 6 mo...

Why We Are Bullish on CBRS April 29, 2026 by Jesse Caulfield

## Why does the wireless industry feel so stagnant **... and why are we so bullish on CBRS?** ![grok-image-2c64f98b-c0af-49c9-9eb1-8ec98fb16d06.jpeg](/codex/media/image/ab4d91f1-20d5-417d-ab58-0bf83030fcdc) If you follow telecom news, it is eas...

Is CBRS "Good Enough"? April 22, 2026 by Jesse Caulfield

**Is CBRS "Good Enough"?** **Reflections on Power Limits, Real-World Performance, and Why We Built a Simple Link Profiler** *By Jesse Caulfield, CEO, Key Bridge Wireless* *April 2026* ![FINAL Screenshot from 2026-04-22 10-49-53.jpg](/codex...
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