CWDM over Multimode?

[rrfield]

Is it possible to use the Cisco CWDM MUX modules (like the MUX-8A) over multimode fiber? Would a mode conditioning cable be needed, or work?  Or is this a single mode fiber only application?

thanks!

[chris-hart]

I think this only works with SM fibres 1300/1550nm.

[Tom Randstrom]

You might research options with Telecom Engineering (www.TelecomEngineering.com).  They have some CWDM solutions over MMF.