Opterna Mode Conditioning Patchcord (MCP) is
designed for long wave (LX) multimode applications of
Gigabit Ethernet. It is compliant with the IEEE 802.3z
application standard. The purpose of Mode
Conditioning Patchcord is to condition the launch to
ensure specified link lengths and it should be inserted
on both ends of a link to interface between a single
mode adapter card and a multimode cable plant.