Reduction of pulse-to-pulse interaction using alternative RZ formats in 40-Gb/s systems

被引：45

作者：

Cheng, KS

Conradi, J

机构：

[1] Univ Alberta, Dept Elect & Comp Engn, TRLabs, Edmonton, AB T5K 2P7, Canada

[2] Corning Inc, Corning, NY 14831 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2002年 / 14卷 / 01期

关键词：

duobinary; modulation formats; optical communication systems; return-to-zero;

D O I：

10.1109/68.974174

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：

We show that pulse-to-pulse interaction at 40 Gb/s can be reduced by alternating the optical phase of adjacent bits by using either a modified-duobinary return-to-zero (RZ) modulation format or RZ with alternating phase. Also, the generation of ghost pulses can be greatly suppressed using the modified-duobinary and Duobinary RZ format.

引用

下载

页码：98 / 100

页数：3

共 50 条

[1] Ghost-pulse reduction in 40-Gb/s systems using line coding
Vasic, B
Rao, VS
Djordjevic, IB
Kostuk, RK
Gabitov, I
IEEE PHOTONICS TECHNOLOGY LETTERS, 2004, 16 (07) : 1784 - 1786
[2] Reduction of pulse-to-pulse interaction of optical RZ pulses in dispersion managed fiber
Toda, H
Kobayashi, S
Akiyoshi, I
APOC 2002: ASIA-PACIFIC OPTICAL AND WIRELESS COMMUNICATIONS; OPTICAL COMPONENTS AND TRANSMISSION SYSTEMS, 2002, 4906 : 267 - 273
[3] 40-Gb/s transmission using RZ-pulse source based on fiber optical parametric amplification
Torounidis, T
Sunnerud, H
Hedekvist, PO
Andrekson, PA
IEEE PHOTONICS TECHNOLOGY LETTERS, 2003, 15 (08) : 1159 - 1161
[4] Ghost-pulse generation suppression in phase-modulated 40-gb/s RZ transmission
Kanaev, AV
Luther, GG
Kovanis, V
Bickham, SR
Conradi, J
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2003, 21 (06) : 1486 - 1489
[5] High-bandwidth balanced photoreceiver suitable for 40-Gb/s RZ-DPSK modulation formats
Schramm, C
Bach, HG
Beling, A
Jacumeit, G
Ferber, S
Ludwig, R
Ziegler, R
Mekonnen, GG
Kunkel, R
Schmidt, D
Schlaak, W
Unterbörsch, G
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2005, 11 (01) : 127 - 134
[6] Performance evaluation of modulation formats in 40×40-Gb/s WDM repeaterless transmission systems
卢光山
徐坤
伍剑
林金桐
Chinese Optics Letters, 2006, (04) : 199 - 201
[7] Alternative modulation formats in Nx40 Gb/s WDM standard fiber RZ-transmission systems
Hodzic, A
Konrad, B
Petermann, K
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2002, 20 (04) : 598 - 607
[8] A Cost-Benefit Analysis on Modulation Formats for 40-Gb/s Optical Communication Systems
da Silveira, Clenilson Rodrigues
Pataca, Daniel M.
Romero, Murilo A.
Rocha, Monica de Lacerda
FIBER AND INTEGRATED OPTICS, 2011, 30 (02) : 87 - 101
[9] Reduction of pulse-to-pulse fluctuation in laser pulse energy using the optical Kerr effect
Matsuo, Shigeki
Yan, Lihe
Si, Jinhai
Tomita, Takuro
Hashimoto, Shuichi
OPTICS LETTERS, 2012, 37 (10) : 1646 - 1648
[10] Investigations on order and width of RZ super Gaussian pulse in different WDM systems at 40 Gb/s using dispersion compensating fibers
Singh, Gurinder
Seehra, Ameeta
Singh, Sukhbir
OPTIK, 2014, 125 (16): : 4270 - 4273

← 1 2 3 4 5 →