Wireless and Wireline Data Distribution Using Single Local Oscillator on a Multi-Band Radio-over-Fiber System

Provided by: International Journal of Innovative Science Engineering and Technology (IJISET)
Topic: Software
Format: PDF
In this paper, the authors propose a multi-band signals generation technique with frequency doubled millimeter wave signal using a single Local Oscillator (LO) on a bidirectional Radio-over-Fiber (RoF) system. At Central Office (CO), a Radio Frequency (RF) LO signal with a Phase Modulator (PM) is used to generate multiband signals. First, LO signal is modulated by downlink data signal, which is then used to modulate optical carrier for downlink transmission with the help of PM.

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