Paper Details

ABSTRACT

The day to day evolution has advanced the optical communication system from lengthy fibers to wireless system. This can be concluded as the optical systems have resulted to be used in space as a medium to communicate between two satellites. Optical wireless communication provides a very important method for the satellites orbiting around the earth to communication with each other such as inter-satellite transmission system. For exchanging data from different states, country numbers of satellite are increasing day by day. So, for inter-satellite communication we are using optical wireless communication to exchange the data while depending upon the parameters like Bit error rate, Q-factor and the received power. In IsOWC link two parameters mainly distance and aperture diameter is adjusted. In this optical inter-satellite link is modeled where the effect of distance, bit rate and input power are varying with aperture diameter of the transmitter and the receiver telescope is analyzed. And we are also optimizing the results with varied parameters like aperture diameter of the transmitter and receiver, bit rate, input power and the received power. The inter-satellite links were modeled and simulated with the help of optical system simulator named OPTISYSTEM software.