Dear member,

Is there any 60KM SFP which would works with http://routerboard.com/RB2011UiAS-RM ?

I noticed the longest distance for Mikrotik SFP is 20KM.

Thanks!

cisco ZX or similar.

cheers

Is the cisco ZX or similar supported on Mikrotik 2011?

Yes,like any...
I have one in a CCR and works like a charm

I've been using the fiberstore.com 80km optics in CCRs with great success.

--Eric

I need one of these for my mikrotik ccr when ordering it is asking for a compatible type, mikrotik is not an option, did you go for the generic option?

CDR has some up to 100 km

It all depends on the power budget of the link. Did the installer of the fiber provide loss numbers?

I've been using a couple MRV bidirectional models. Currently the longest link is about 90km.