The developing world is seeing a rapid growth in mobile telecommunications. This no more evident than in Africa where it was projected that there were half a billion mobile phone subscribers during the end of 2010. To support this growth thousands of mobile phone base stations have sprung up all over the continent. However, the … Continue reading
As mobile operators scramble to increase their subscriber base their average revenue per user (ARPU) is declining year-on-year. One of the areas that operators can look to cut costs is in their base station infrastructure OPEX. One of the major contributors to OPEX in base stations in the developing world is that related to energy. … Continue reading