Serving as a powerful multi-combiner, POI is a comprehensive and reliable passive component for signal integration and transmission. Due to different operators providing respective frequency ranges to their customers, while customers will interact freely with persons despite frequency boundaries, there should be a smart system to accommodate mobile communication as much as possible – this is what POI works for. Partnered with repeater equipment, it can be tailored to frequency interfaces without operator limits, meanwhile transmit a combined and stable signal to floors, buildings, etc.
