Preserve installed coax while bringing IP and PoE+ transport into the network edge. The Altronix EBRIDGE1ST mini transceiver is designed for Fast Ethernet environments that need a practical migration path without pulling new cable through finished spaces. Pair it with compatible eBridge receivers to carry Ethernet over coax and support retrofit deployments where uptime, access, and installation speed matter. Its compact footprint fits neatly into constrained enclosures and equipment spaces, making it a strong choice for security, access control, and distributed network endpoints. By reusing existing coax runs, this transceiver helps reduce labor, limit disruption, and keep projects moving in occupied buildings or hard-to-reach locations. The result is a cleaner upgrade path for teams modernizing legacy infrastructure while maintaining service continuity. With Altronix engineering behind it and a lifetime warranty, the EBRIDGE1ST is positioned for long-term deployment value. It is the kind of component that earns its place in the rack by solving a specific infrastructure problem with minimal complexity and dependable integration.