2.5 dB sensitivity improvement by optimizing the driving voltage of an MZM and electrical filter bandwidth of optical duobinary transmission systems

Yu-Chang Lu; Chia-Chien Wei; Jason Chen; Cheng Tsao; Sien Chi; Kai-Ming Feng; Pao-Chi Yeh; Tzu-Yen Huang; Ching-Cheng Chang

Conference paper

2.5 dB sensitivity improvement by optimizing the driving voltage of an MZM and electrical filter bandwidth of optical duobinary transmission systems

Yu-Chang Lu, Chia-Chien Wei, Jason Chen, Cheng Tsao, Sien Chi, Kai-Ming Feng, Pao-Chi Yeh, Tzu-Yen Huang and Ching-Cheng Chang

2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference, Vol.2006, 1636854

2006

Abstract

We numerically and experimentally demonstrated that 100% driving voltage doesn't necessarily yield optimal results in duobinary systems. Compared with conventional condition, a 2.5 dB sensitivity improvement is obtained using 3 GHz LPFs with optimum voltage. © 2006 Optical Society of America.

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Title: 2.5 dB sensitivity improvement by optimizing the driving voltage of an MZM and electrical filter bandwidth of optical duobinary transmission systems
Creators - without role: Yu-Chang Lu - Institute of Electro-Optical Engineering , Department of Photonics , National Chiao-Tung University
Chia-Chien Wei - Institute of Electro-Optical Engineering , Department of Photonics , National Chiao-Tung University
Jason Chen - Institute of Electro-Optical Engineering , Department of Photonics , National Chiao-Tung University
Cheng Tsao - Institute of Electro-Optical Engineering , Department of Photonics , National Chiao-Tung University
Sien Chi - Institute of Electro-Optical Engineering , Department of Photonics , National Chiao-Tung University
Kai-Ming Feng - Institute of Communication Engineering , National Tsing Hua University
Pao-Chi Yeh - Institute of Communication Engineering , National Tsing Hua University
Tzu-Yen Huang - Institute of Communication Engineering , National Tsing Hua University
Ching-Cheng Chang - Institute of Communication Engineering , National Tsing Hua University
Publication Details: 2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference, Vol.2006, 1636854
Grant note: IEEE Communications Society;IEEE Lasers and Electr
Identifiers: 1557528039; 9781557528032; 9957768034006774
Academic Unit: Institute of Photonics Technologies, College of Electrical Engineering and Computer Science, National Tsing Hua University
Language: English
Resource Type: Conference paper

2.5 dB sensitivity improvement by optimizing the driving voltage of an MZM and electrical filter bandwidth of optical duobinary transmission systems

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