An Efficient Scheme for Receiver-Side Quadrature Imbalance Compensation in Coherent Optical Receivers

被引：0

作者：

Hossain, Mohammad Jakir ^{[1
]}

Faruk, Md. Saifuddin ^{[1
]}

机构：

[1] Dhaka Univ Engn & Technol, Dept Elect & Elect Engn, Gazipur 1700, Bangladesh

来源：

2012 INTERNATIONAL CONFERENCE ON FIBER OPTICS AND PHOTONICS (PHOTONICS) | 2012年

关键词：

TRANSMISSION;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we propose a novel hardware-efficient quadrature imbalance compensator circuit for coherent optical receivers. Numerical simulations for 16-QAM format show that it can fully compensate the quadrature imbalance over a wide range.

引用

页数：3

共 7 条

[1] Impact of Quadrature Imbalance in Optical Coherent QPSK Receiver [J].

Chang, Sun Hyok ;

Chung, Hwan Seok ;

Kim, Kwangjoon .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2009, 21 (9-12) :709-711

[2]

Faruk Md. S., 2012, P OPT COMM C S KOR

[3] Compensation of Quadrature Imbalance in an Optical QPSK Coherent Receiver [J].

Fatadin, Irshaad ;

Savory, Seb J. ;

Ives, David .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2008, 20 (17-20) :1733-1735

[4] Unrepeated 200-km transmission of 40-Gbit/s 16-QAM signals using digital coherent receiver [J].

Mori, Yojiro ;

Zhang, Chao ;

Igarashi, Koji ;

Katoh, Kazuhiro ;

Kikuchi, Kazuro .

OPTICS EXPRESS, 2009, 17 (03) :1435-1441

[5]

Queshi S. U. H., 1985, P IEEE, V73, P1349

[6]

Winzer PJ, 2008, OPTICAL FIBER TELECOMMUNICATIONS V B: SYSTEMS AND NETWORKS, P23, DOI 10.1016/B978-0-12-374172-1.00002-3

[7] 64 and 128 coherent QAM optical transmission over 150 km using frequency-stabilized laser and heterodyne PLL detection [J].

Yoshida, Masato ;

Goto, Hiroki ;

Kasai, Keisuke ;

Nakazawa, Masataka .

OPTICS EXPRESS, 2008, 16 (02) :829-840

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