HUBER+SUHNER Polatis delivers the world's lowest loss all-optical switching solutions for dynamic remote fiber-layer provisioning, protection, monitoring, reconfiguration and test, with over 9 billion port-hours in-service worldwide. Dependable, field-proven DirectLight optical matrix switch technology scales from 4x4 to 384x384 ports, applying class-leading performance to telecommunications, datacenter, government, test and video networks.