Hi,
who can recommend me the SFP brands for 100-120km fiber link which is compatable to use with CCR 1036 and RouterOS?
I don’t know if this of use to you, but there is a compatibility list here: http://wiki.mikrotik.com/wiki/MikroTik_SFP_module_compatibility_table
A quick google brings this Finsair SFP - https://www.finisar.com/optical-transceivers/fwlf16197dxx
From reading, Finsair seem to work with a lot of devices - maybe an email to support or sales may give you better advice as they can tell you, or help you to find out if a particular peripheral will work with the CCR in question.
TonyJr
I’ve been using MRV modules for up to 90km stably on CCR for a couple years. They might have some 120s.