On the use of CS-RZ in optical Ring Access Networks
نویسندگان
چکیده
In this paper we communicate the use of advanced modulation format CS-RZ substituting conventional NRZ format. The use of CS-RZ over NRZ proves to give better quality in terms of Q factor, Received Power and Bit Error Rate. The communication also investigates the system for Ring circumference which comes out to be of double values using CS-RZ. This increment leads to fulfillment of capacity crisis and also helps in getting rid of trade-offs between data rate and link distance as the system Quality is found to be at par even at larger distances on 40 Gbps data rate.
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