The use of optical splitters in pon allows the service provider to conserve fibers in the backbone essentially using one fiber to feed as many as 64 end users.
Fiber optic splitter loss chart.
Optical coupler is an optical device that combines or splits power from optical fibers.
1 n fiber optic splitter loss ratio chart are given bellow.
The pon is the optical fiber infrastructure of an ftth network.
This is the basic parameters should be archived.
The first important thing is to discover its fiber optic splitter insertion loss table.
Fiber optic splitters are used to divide the input optical fiber light at a certain ratio and send them to output parts.
It s a point to multipoint fiber optical network with no active elements in the signal s path.
Optical splitter loss ratio 1 n.
This calculation is simply the sum of all worst case loss variables in the link.
A typical split ratio in a pon application is 1 32 meaning one incoming fiber split into 32 outputs.