Optical Transport Network definition

Optical Transport Network or “OTN” means a group of optical transport units, required to encapsulate and to multiplex data onto optical signals, which are transmitted over optical fibre and decapsulated at the receiver end. It also includes the management systems for control and real-time monitoring of the OTN.
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Examples of Optical Transport Network in a sentence

  • A.2.a. The Contractor is responsible for the design, construction, implementation and management of a flexible and scalable, high-speed, statewide Optical Transport Network (OTN) infrastructure.

  • Each optical channel trail is set up through the Supplier Optical Transport Network (OTN) across one or more concatenated point-to-point WDM links.

  • Protected Wavelength Service is a single circuit provisioned by WIN with either physical protected paths or Optical Transport Network (“OTN”) Sub- Network Connection Protection (SNCP) 1+1 protected paths from end-point to end-point, WIN will detect transmission errors and switch traffic to the protected paths.

  • Single circuit provisioned by WIN with either physical protected paths or Optical Transport Network (“OTN”) Sub-Network Connection Protection (“SNCP”) 1+1 protected paths from end point to end point.

  • ITU-T Recommendation G.709 is commonly called Optical Transport Network (OTN) (also called digital wrapper technology or optical channel wrapper) and provides datarates that range from 2.5 Gb/s to 100 Gb/s.

  • AT&T Dedicated Ethernet Service can be used to transport data as an Ethernet signal or embedded within an Optical Transport Network (OTN) signal.