I have an upcoming project to where I will require a fiber run in excess of 300m. Probably about 620 meters distance. I would like to be able to maintain a 10G link between the buildings if possible. I only have experience with 850nm Dual LC modules (like the S-85DLC05D) with 50/125 OM3 LC-LC style cabling. So, I welcome your guidance as this is new for me.
I see that MikroTik has the S+C47DLC10D in an 1470nm wavelength supporting 10km. There are 1490nm, 1510nm, 1530nm, 1550nm, 1570nm, 1590nm, and 1610nm variants. Which module should I go with and what cable type (I assume OS2 9/125 single mode)?
There is the S+2332LC10D pair, but these are 1270nm/1330nm wavelengths, so why should I choose them as they are not duplex?
The plan was to use two switches, the CRS328-24P-4S in the first building and a CRS326-24G-2S in the other. The CRS328 will have a S+85DLC03D for use with shorter runs using OM3 to other areas.
Thank you for your assistance.