High performance and high range design of 100GB/s optical differential phase shift keying transmitter

The need of high performance and high range devices is increasing drastically as rapid growth is accumulating in Information and communication technology (ICT). In Gb/s transmission system high speed optical transmitter requires high power for transmitting information at long distance. The high power transmitters consumes enormous power and exhibits heating effect in devices, leakage power problems as well due to that the device response became slower. In this work, high performance and high range design of 100Gb/s optical DPSK transmitter is designed in 20 nm Field Programming Gate Array (FPGA) using multiple IO standards. The high performance and high range design is achieved using proposed technique by integrating the two IO Standards one is Pseudo Open Drain (POD) and other is Point- to- Point Differential Signaling (PPDS). The POD IO standards is consuming less power feature, while PPDS IO Standard provides the faster response time. It is determined that using proposed technique the 95% power consumption is recorded with 85% improved efficiency in response time for mid-range infrared frequencies such as 200 GHz, 500 GHz, 90 GHz, 5 THz and 20 THz. The designed energy efficient optical transmitter can be assimilate with further optical components in optical communication systems to high performance and high range future generation networks. © 2016 SERSC.