The TPO134 is a cost-efficient OTU2 add/drop multiplexer. On the client side it has 16 SoftPorts, i.e. serial ports that can be configured to any protocol, any rate between 0.1 and 4Gbps. TPO134 supports all the standard G.709 ODU0/ODU1/ODUflex. On the line side TPO134 has two OTU2 ports.
TPO134 offers full connectivity at ODU0, ODU1 and ODUflex levels. A mate interface allows two TPO134s to be connected together to generate AN OTN cross-connect with 32 client ports and 4 (OTU2) line ports with full (80Gbps) ODUk connectivity between all ports.