Our SDX 6320-16 10G Combo PON OLT is a compact 1.5RU device that is compatible with any high-density aggregation system. The OLT supports 16 GPON, XGS-PON or 10G Combo PON ports and offers four 100GbE and four 10GbE uplink interfaces with embedded redundancy options to ensure scalability to support next-generation residential, business and mobile backhaul.