Students in the Electrical Plan may choose to specialise in the field of Biomedical, Microwave Telecommunications or Power Systems or select courses across a broader spectrum (refer Program List). Biomedical Engineering focuses on the development of instrumentation used in medical diagnosis, imaging and treatment. Microwave telecommunications provides students with skills for the design and manufacture of RF/Microwave communications systems, including wireless and optical technologies. Power Systems focuses on power system stability and reliability, deregulation, condition monitoring, sustainability, renewable energy and future trends. Relevant prior study in the bachelor degree is required for entry to some specialisations. The program extends graduate career opportunities in the public and private sector, nationally and internationally, according to the speciality or courses studied.