In this paper presents a survey on RoF for Wireless Broadband Access technology like WiMAX (Fixed and Mobile). RoF is considered to achieve an effective delivery of wireless and baseband signal, and it also reduces the power consumption. In the other hand WiMAX (Worldwide Interoperability for Microwave Access) is recent fast growing broadband access technology through wireless. In this paper survey to possible, the RoF implement into wireless broadband access technologies like WiMAX. And also in this combination will be carried out different technical and keying concept from the different methodology.