Overview

　　FTTH is still under construction in large quantities in the global scope,but there are still many regions that cannot be realized.Pipeline resources shortage,not enough optical fiber is one of the main reasons.It is an inevitable trend for operators to speed up the user broadband,and the original 1:32 or 1:64 splitting ratio cannot meet the household bandwidth of 100M.Increased bandwidth means a smaller splitting ratio and more core resources.

　　PON Aggregation And Extension Solutions creatively solves the problem of burst optical wavelength conversion,and combines PON and WDM technologies,paving the way for operators to quickly construct FTTH.

Solution topology

　　(1)Point-to-Point type

　　(2)Bus type

Main feature

　　No need the existing network topology,the fiber utilization can be improved many times.

　　Concentrate on solving the PON port access problem of about 20km.

　　Focus on solving the user ONU receiving optical power is not up to standard.

Products

WDM400-9	WDM400-11