In-Building Design and Installation Description: O2 Dublin, 15,000 seat concert/entertainment venue Requirement: Coverage throughout venue 2G/3G services (single operator) Solution: Passive distributed antenna system (DAS) 51 antennas The venue was at a late stage of re-development at the time of instruction and a full RF survey could not be undertaken due to the level of completeness and ongoing building works. On this premise we utilised the Motorola Enterprise Planning tool which allows AutoCAD floor plans of the venue to be loaded in and for calibrated losses to be associated with each specific layer type in the CAD file. Proposed antenna locations were entered into the tool with appropriate power levels set to suit. A detailed coverage prediction was then produced base

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