III. DESIGN OF WIMAX SYSTEM USING ROF
RoF System consists four parts: CS (Central Station),
BS(Base Station),Fiber and Client. It modulates baseband
signal by radio frequency subcarrier, and transmits modulated
signal by fiber, and resume radio frequency signal at
receiver-end. In WiMAX system, there are BS(Base Station)
and SS (Subscriber Station) which have same function as
CS(Center Station) and BS(Base Station) in RoF system