Profile: Xkl, LLC produces DXM optical transport systems for telecommunication applications. Our DXM integrates efficient use of space & power, flexible connectivity, powerful DWDM multiplexing and carrier-class resiliency, while offering ease & speed of deployment & management. Our optical transport system allows IT departments to bypass expensive external telecom carrier services by deploying and managing their own metro optical networks. Our DXM enables delivery of up to 40 diverse ultra bandwidth network services over a fixed-cost dark fiber infrastructure with existing IT management resources.