Small Cell Backhaul Mobile operators are deploying 4G/5G small cells at an increasing rate. These low-powered radio access nodes allow mobile operators to increase their capacity in high usage areas and increase their coverage, while also addressing social concerns about high levels of radiation and form factor. For small cell sites to be successfully deployed, mobile operators need a cost-effective method to connect the site to their core network. Taking advantage of existing FTTH infrastructure makes a lot of sense. Indeed a new business model is emerging, where operators offer “Small Cells as a Service (SCaaS)” for mobile virtual network operators lacking fixed infrastructure. Small cells have demanding quality of service (QoS) and performance requirements. They require high capacity backhaul, low latency and high availability. They also require synchronisation and frequency alignment with macro and other small cells to enable seamless mobility. With this in mind, we believe that RISBOsg provide products is well positioned to address the requirements of small cell backhaul.