Performance Investigation of 320Gbps High Speed Hybrid Optical Amplifier (HOA) based DWDM Long Haul Optical Transmission Link under varying Data Rate

Harpreet Dhami; Love Kumar

Volume : V, Issue : IX, September - 2016

Performance Investigation of 320Gbps High Speed Hybrid Optical Amplifier (HOA) based DWDM Long Haul Optical Transmission Link under varying Data Rate

Harpreet Dhami, Love Kumar

Abstract :

We have investigated the performance of 320 Gbps DWDM network with different Hyid Optical Amplifiers (EDFA–SOA, Raman–SOA, EDFA–EDFA) under varying data rates .The proposed network consists of 64, 96 and 128 channels at a speed of 2.5 Gbps. We have realized the different hyid amplifiers and their parameters like BER, Q factor at different numbers of channels and at varying data rates. It is observed that EDFA–EDFA showed better performance as it can travel max distance of 100 at 128 channels. BER of the order of e–14 and Q factor as high as 12 has been achieved for EDFA–EDFA hyid amplifier. Hence 320 Gbps (128X2.5Gbps) data rate has been achieved using designed system.