In a really saturated RF tower, I need to connect the backhaul in the lower part with the upper sectorial RB’s using optic fiber cable (40 meters).
No chance for ethernet or shielded solutions, I’ve tested a lot with very bad results.
I think that the new RB2011LS-IN is exactly what I need (inside alu-boxes) instead of any kind of optic to ethernet converter. I operate a 100% mikrotik network.
So, I need advice on:
1.- SFP module supported and/or recommended by Mikrotik for that routerboard.
2.- type/model of optical fiber cable for outdoor use.
3.- model of optic fiber connectors to buy for that hardware.
Thanking you for your expertise in this field, kind regards.
For gige connections we use Finisar SFPs Model: FTRJ-8519-1, these utilize 850nm lasers which are designed for Multimode cable type. These have a maximum range of 550m (1500+ Feet) Using 50/125 MM cable. (Try not to use 62.5/125 if you can) The above SFP modules only accept LC connectors (as most do).
1)See if the above SFP model is compatible with mikrotik (they should be - I’ve found they’ve worked in every sfp equipped device I’ve tried thus far.)
If your not comfortable with terminating your own cables, it is always best to purchase pre-made versions. (OSP) Of course you will need two strands within the cable - one for transmit and one for receive. Not simplex.
Hint Hint. Normis if you can read this: It would be nice if we had a mini-pci equipped Routerboard with SFP capabilities and screw down DC terminals.
