Performance of optical OFDM transmission over RoF system with Mach-Zehnder modulator-Performance of optical OFDM transmission over RoF system with Mach-Zehnder modulator

OFDM as a modulation technology, it transmit over both wireless and optical channel, and it distribute the data over a large number of subcarrier can be overlapping. It achieved RF signal for the long haul transmission using RoF system.