The main tasks:
apartments, mending their nets, insufficient mouth pon, pon need to increase port.
Apartment total layers, a layer 24, can be added a 1:16 and a 1: 8 or three 1: 8 to meet the demand.
Here a 3 to 1: 8, for example, photocrosslinkable box 1: 4 splitter head is not square, the largest is 1: 8.
Add additional POS secondary network box ,, 1: 8 splitter.
Step:
two box-hop optical network to an optical cross-box
assigned to the corresponding pigtail pon port
reported data where required field composed of seven parts
Network information box beam splitter pigtail optical cross GJ panel and a position information pos a pigtail
Secondary network box actual situation
A light box cross actual situation
Completion! ! !