optical carrier level services

Sonet Service

American Telesis offers Optical Carrier (OC) level services from OC-3 to OC-48. These circuits are available either¬†fully protected (SONET) or unprotected as well as concatenated (c) or unconcatenated. Designed to handle even the most demanding business applications, our SONET services can be automatically restored in less than 100 milliseconds (ms). SONET equipment has automatic protection […]

Scroll to top