Part Number Description
15454-40G-MXP-C-RF 4x10GE/OC192/STM64/OTU2 Muxponder DQPSK REFURBISHED
15454-40ME-MXPC-RF 4x10GE/OC192/STM64/OTU2MuxponderCP-DQPSKMetro REMANUFACTURED