Analyze PoE Injector Board

I have a working PoE injector board in hand and need a clear, engineer-level breakdown of how it does what it does. Your analysis should cover three areas: • Power-delivery mechanism • Data-transfer process • Component layout and individual part functions All I can supply right now are high-resolution digital images of the board—there are no original schematics or datasheets—so the first task is a reverse-engineering exercise. I expect a concise report that reconstructs the schematic as far as practical, explains each power and data path, identifies every major component, and highlights any design choices that stand out. Please include recommendations on performance limits, potential failure points, and where improvements could be made. A well-annotated PDF (or similar) with clear callouts and an accompanying BOM spreadsheet will work best for me. If this initial analysis hits the mark, the next phase will be a paid follow-on project: designing a new, custom PoE injector board based on my specifications.

Project ID: 40360646