Addon 160-9401900ILR420-AO Addon Ciena Qsfp28 Module - For Optical Network, Data Networkingoptical Fiber100
this Ciena® 160-9401-900-i-lr4-20 Compatible Qsfp28 Transceiver Provides 100gbase-lr4 Throughput Up To 20km Over Single-mode Fiber (smf) Using A W...