Millimeter-Wave Photonic Techniques: Part III- Modulation and Demodulation Schemes and System Integration Based on Substrate Integrated Circuits
نویسندگان
چکیده
The techniques to implement radio over fiber (RoF) systems using optical subcarrier modulation (SCM) and dense wavelength division multiplexing (DWDM) are reviewed, which include the techniques of SCM, millimeter-wave (mm-wave) generation and reception at base stations, and optical multiplexing/demultiplexing. The impact of system nonlinear distortions and their suppression are also reviewed. In addition, the integration of the future mm-wave photonic systems based on substrate integrated circuits (SICs) is discussed. Some examples of system on substrate or on chip are provided.
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