[c-nsp] Single core fibre question

[CiscoNSP List]

Thanks Jared,
> 
> Do you mean single strand of fiber? 

Yes - Single strand of fibre.

>If so many people make and sell these bx/bi-di optics for both 1 and 10G. Keep in mind there are two types up vs down and >note the frequencies and transmit power for these as there are 10/20/40 and 80km varieties out there. 
> 
> Of course make sure you have spares etc. 
>

Thanks - Thought so.....so If we want to use the single strand/core, we will need to get different SFP's at both ends.....or(which Id prefer), get the single converted to a double/dual-core x-connect, and use our standard GLC-LH-SM SFP's?

Cheers.