[c-nsp] Connecting PoP's with long distance

[Murat Kaipov]

Hello Guys.

I need connect two PoP's with 10G links. Distance between PoP's nearly
120km.  We have fiber optic  between PoP's with two regeneration points
located nearly in 40 km between each other. We have not DWDM. Can you advise
some equipment (May be like EDFA) for fiber optic regeneration points

Scheme like this

PoP-1 ---40km---[Regeneration point1]---40km----[Regeneration
point2]-----40km------PoP2

Thank you.