Research on Domestic Application and Optimization of DVB-ASI Signal Interface Board in Optical Transport Network
This paper mainly introduces the working principle of directly accessing and transmitting DVB-ASI signals in an optical transport network(OTN),analyzes and studies the problems encountered in the actual application of DVB-ASI signal interface boards,and optimizes the performance of DVB-ASI signal interface boards.This optimization work has achieved the goal of higher quality transmission adaptation of DVB-ASI signals in the optical transport network,improving the level of concentration of the broadcast and television transmission system and effectively reducing system costs.It also reduces the dependence on foreign technology and enhances the self-controllable ability of the broadcast and television transmission field.
Optical transport network(OTN)DVB-ASI signal interface boardPerformance optimization
NETL
NSTL
万方数据
