To Study Offshore Satellite Broadband and VSAT Remote Communication for Oil Rig

This paper summary whole research aimed to study “Offshore satellite broadband and VSAT remote communication for oil rig�. Our objective is to provide communication link between base station and offshore platforms of oil rigs. Internet, data, voice are services provided through this communication link. Telecommunication links between an offshore platform and shore facility are crucial and essential for platform operations and must be designed and selected carefully. one of the most valuable capabilities that satellite can and has delivered to the oil industry is a constant information flow to and from the oil rig. Satellite communication is wireless ,can cover the regions where fiber optics infrastructure is not possible. very small aperture terminal is used to transmit broadband data(for the provison of satellite internet access ,voip).We will try to establish a communication link between the base station and offshore platform using KA band satellite for transmission purpose and KU-band satellite for reception purpose whose bandwidth is larger than C-band and it can transmit data and voice in a well-focused manner because of very small wavelength. KA band is well suited to utilize small spot beams that allow for frequency reuse.