Problem Description The TNF1DFIU board of the OSN1800V device is displayed as a large slot in the network management system. […]
What Is WDM Wavelength division multiplexing (WDM): The WDM technology multiplexes optical signals of different wavelengths into one fiber for […]
general node and the management node
Network survivability reflects the network in case of failure, Able to maintain the service capability, the survival mechanisms of the […]
To Construct OTN Bandwidth Cloud: 0 Waste, 0 Wait, 0 Downtime 1、40G/100G Shared Big Pipe,  ‘0  Waste’ Bandwidth Investment Protection: […]
OTN trend
Long Term OTN Technical Innovation 1、Bandwidth 40GbE/100GbE 100G LH >1500km 40G PID ODUflex CPRI (LTE) over OTN Ethnet over OTN […]
circuit ODUflex
ODUflex Overview: New to hierarchy (Oct-09) Two flavours of ODUflex standardization: Circuit ODUflex – Supports any possible client bit rate […]
OTN mapping
OTN Standardization Status:-  Major revision to ITU-T Rec. G.709 reached consent in October 2009, including new features from Amendment 3 […]
OTN network vision
OTN Network Vision OTN can be implemented as an overlay to an existing network or as a replacement: Makeup of […]
history of transmission
OTN, everybody now talking OTN, instead of CWDM/DWDM, what exactly OTN was, here we collect some document and information, to […]
Fast Delivery With E2E ODU0/ODU1/ODU2 Grooming                             […]