40-Gb/s NRZ wavelength conversion with 3R regeneration using an EA modulator and SOA polarization-discriminating delay interferometer

被引：8

作者：

Chung, HS ^{[1
]}

Inohara, R ^{[1
]}

Nishimura, K ^{[1
]}

Usami, M ^{[1
]}

机构：

[1] Elect & Telecommun Res Inst, Opt Commun Res Ctr, BcN Res Div, Taejon 305700, South Korea

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2006年 / 18卷 / 1-4期

关键词：

all-optical devices; nonreturn-to-zero (NRZ); semiconductor optical amplifiers (SOA); wavelength converter; 3R regeneration;

D O I：

10.1109/LPT.2005.861963

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 propose and demonstrate, for the first time, to our knowledge, a 40-Gb/s nonreturn-to-zero wavelength converter with 3R regeneration based on an electroabsorption modulator and semiconductor optical amplifier polarization-discriminating delay interferometer. The results show that the root mean square timing jitter and optical signal-to-noise ratio (OSNR) of the regenerated signal are kept to 0.68 ps and higher than 40 dB/0.1 rim, respectively. lit addition, the measured receiver sensitivity (BER = 10(-9)) is improved from -19 to -25.2 dBm at the input OSNR of 26 dB/0.1 nm.

引用

页码：337 / 339

页数：3

共 7 条

[1]

CHIARONI D, 1997, P ECOC 97, V5, P41

[2]

INOHARA R, 2003, P EUR C OPT COMM ECO

[3] Novel 3R regenerator based on semiconductor optical amplifier delayed-interference configuration [J].

Leuthold, J ;

Mikkelsen, B ;

Behringer, RE ;

Raybon, G ;

Joyner, CH ;

Besse, PA .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2001, 13 (08) :860-862

[4]

Pierre L, 2003, P EUR C OPT COMM ECO

[5]

Tsurusawa M., 2003, Optical Fiber Communications Conference (OFC). (Trends in Optics and Photonics Series Vol.86) Technical Digest (IEEE Cat. No.03CH37403), P584

[6] 3.8-THz wavelength conversion of picosecond pulses using a semiconductor delayed-interference signal-wavelength converter (DISC) [J].

Ueno, Y ;

Nakamura, S ;

Tajima, K ;

Kitamura, S .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1998, 10 (03) :346-348

[7] Penalty-free error-free all-optical data pulse regeneration at 84 Gb/s by using a symmetric-Mach-Zehnder-type semiconductor regenerator [J].

Ueno, Y ;

Nakamura, S ;

Tajima, K .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2001, 13 (05) :469-471

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