Performance Analysis of Different Linearly Polarized Modes for Two Channel MDM Passive Optical Network

The main aim of this research paper is to evaluate thedifferent linearly polarized modes for two channel MDM passive optical network. Methods/Statistical Analysis: In this work mode division multiplexing from 48 users. Three different combinations of linear polarized modes is tested for odd modes, even modes and consecutive modes.System evaluated for 55 Km also on higher launched powers.Findings: Results revealed that mode number 1,3 and 5 perform better and suffered from less mode crosstalk. However even modes perform less effective than odd modes but better than mode number 1,2 and 3.Further 16 user for each mode is splitted and 10 dB optimal power is found, beyond this power system performance degrated.LP 01 provide maximum quality factor and worst in case of LP 21 mode