文章以Matlab为编程、分析工具，运用上、下行链路分离正序法对60 GHz射频光纤(RoF)系统进行功率设计、计算及分配，其中包括对RoF系统中光器件光功率的设计、无线传输部分电功率的估计以及对上行链路重要接收点的信噪比分析。通过系统的功率分配设计，对RoF系统的可实现性、合理性和稳定性做出必要的分析。最后，依据设计方案和功率计算结果，建立实际、可行的60 GHz RoF系统。

Matlab is used in performing power design, computation and distribution for the 60 GHz RoF system by the separated up- and down-link positive sequence method, including the optical power design for its optical components, the electrical power estimation for its wireless transmission parts and the SNR analysis for the major receiving spots of its uplinks. Necessary analysis is made of the realizability, rationality and stability of the system through the power distribution design. Finally, a practical and feasible 60 GHz RoF system is set up in accordance with the design plan and power computation results.