Xilinx Virtex 4 FPGA | 10Gbps XFP
The OC192 has been discontinued and is no longer available. The A5 is its recommended replacement.
The OC192 is a mezzanine board that pairs with an EDT main board (for PCI or PCI Express) to support multiple standards. It has two form-factor pluggable transceivers: one XFP to support SONET OC192, SDH STM64, or 10GbE; and one optional SFP to support SONET OC3/12/48, SDH STM1/4/16, or 1GbE.