60 GHz OFDM Radio-over-Fiber system Based on Fabry-Perot Laser Diode

被引：0

作者：

Zacharias, Joseph ^{[1
]}

Philip, Merin ^{[1
]}

Supriya, S. S. ^{[1
]}

Narayanan, Vijayakumar ^{[2
]}

机构：

[1] Rajiv Gandhi Inst Technol RIT, Dept Elect, Kottayam, Kerala, India

[2] Govt Engn Coll, Dept Elect, Barton Hill, Trivandrum, Kerala, India

来源：

PROCEEDINGS OF 2017 IEEE INTERNATIONAL CONFERENCE ON CIRCUIT ,POWER AND COMPUTING TECHNOLOGIES (ICCPCT) | 2017年

关键词：

RoF; Fabry-Perot laser diode; OFDM; Optical MMW generation; IMPROVEMENT;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A 25 Gb/s 60 GHz Orthogonal Frequency Division Multiplexing (OFDM) Radio-over-Fiber (RoF) system based on Millimeter Wave (MMW) generation using Fabry-Perot Laser Diode (FPLD) is demonstrated. The system is simulated using 60 GHz OFDM with 4-Quadrature Amplitude Modulation (QAM) on each sub-carrier. In this, low cost FPLD is used to generate optical MMW with out external injection. Up to 25 Gb/s optical signal generation and demodulation is tested for the proposed system. At the base station, a high speed photodetector is used to detect the optical MMW. The system is analyzed using Bit Error Rate (BER) and simulation result indicates good performance for downlink transmission.

引用

页数：4

共 9 条

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[2]

Chun-Ting Lin, 2011, 2011 IEEE International Topical Meeting on Microwave Photonics (MWP 2011) jointly held with the 2011 Asia-Pacific Microwave Photonics Conference (APMP 2011), P246, DOI 10.1109/MWP.2011.6088716

[3] Simple 60-GHz Radio-over-Fiber System with Transmission Distance Improvement Employing Signal-to-Signal Beat Noise Compensation [J].