All-fibre-optic clock recovery from non-return-to-zero format data

被引：22
作者：
Lee, HK
Lee, CH
Kang, SB
Jeon, MY
Kim, KH
Ahn, JT
Lee, EH
机构：
[1] Elect & Telecommun Res Inst, Taejon 305600, South Korea
[2] Korea Adv Inst Sci & Technol, Taejon 305701, South Korea
[3] Chungbuk Natl Univ, Chongju 360763, Chungbuk, South Korea
来源：
ELECTRONICS LETTERS | 1998年 / 34卷 / 05期
关键词：
D O I：
10.1049/el:19980406
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：
The author; demonstrate an all-optical clock recovery scheme from non-return-to-zero format data, with an asymmetric Mach-Zehnder interferometer and a mode-locked Er-doped fibre laser. Since this scheme consists of an all-fibre device, the clock recovery bandwidth can extend to the terahertz region. Such all-optical clock recovery techniques will find application in ultra-high speed all-optical communication systems.
引用
收藏
页码：478 / 480
页数：3
相关论文
共 6 条
[1]   NRZ FORMAT ALL-OPTICAL CLOCK EXTRACTION AT 3.2 GBIT/S USING 2-CONTACT SEMICONDUCTOR-DEVICES [J].
BARNSLEY, PE .
ELECTRONICS LETTERS, 1992, 28 (13) :1253-1255
[2]   18 GHZ ALL-OPTICAL FREQUENCY LOCKING AND CLOCK RECOVERY USING A SELF-PULSATING 2-SECTION DFB-LASER [J].
FEISTE, U ;
AS, DJ ;
EHRHARDT, A .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (01) :106-108
[3]   Cain dependent optimum pulse generation rates of a hybrid-type actively and passively mode-locked fiber laser [J].
Kim, KH ;
Jeon, MY ;
Park, SY ;
Lee, HK ;
Lee, EH .
ETRI JOURNAL, 1996, 18 (01) :1-14
[4]   All-optical wavelength conversion using cavity dumped fibre laser with nonlinear optical loop mirror [J].
Lee, HK ;
Kim, KH ;
Jeon, MY ;
Ahn, JT ;
Lee, EH .
ELECTRONICS LETTERS, 1997, 33 (09) :791-792
[5]   ALL-OPTICAL CLOCK RECOVERY USING A MODE-LOCKED LASER [J].
SMITH, K ;
LUCEK, JK .
ELECTRONICS LETTERS, 1992, 28 (19) :1814-1816
[6]  
YAO M, 1994, P OFC 96 SAN JOS FEB
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