Performance analysis of GPON network for maximum Q-FACTOR and minimum BER for various fiber length using uniform fiber Bragg's grating

摘要

Today' New generation need a high speed communication so we use numerous type of communication system. Transmission of data are occurred in various way like wired, wireless or in optical fiber. For transmission through optical fiber, various Parameter such as Maximum Q-factor, Minimum BER, Eye height, Threshold are those parameters' which define the efficiency of the network for different type of application like live television broadcast, video on demand, video on internet etc. In this paper, our main focus is that how we can improve Q-Factor and minimize minimum BER by varying kilometer and user defined bit sequence in optical fiber communication system using uniform fiber Bragg grating in “OPTISYSTEM” software. By using user defined bit 1010101010 as input at kilometer 70km we get maximum Q-factor of 13.9572 and minimum BER of 1.21174e-044 as output.