10 GBIT/S OPTICAL PSK HOMODYNE TRANSMISSION EXPERIMENTS USING EXTERNAL CAVITY DFB LDS

被引：35

作者：

NORIMATSU, S ^{[1
]}

IWASHITA, K ^{[1
]}

NOGUCHI, K ^{[1
]}

机构：

[1] NIPPON TELEGRAPH & TEL PUBL CORP, OPTOELECTR LABS, ATSUGI, KANAGAWA 24301, JAPAN

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 10期

关键词：

Optical communications; Phase locked loops; Semiconductor lasers;

D O I：

10.1049/el:19900424

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：

10Gbit/s optical PSK homodyne transmission experiments using a modified decision-driven optical phase locked loop with 1-55/an external cavity laser diodes were conducted. A receiver sensitivity of −34-2 dBm or 297 photon/bit was experimentally achieved. There was no degradation in receiver sensitivity after signal transmission through 151km of dispersion shifted fibre. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：648 / 649

页数：2

共 6 条

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[3]

KAHN JM, 1990, JAN OPT FIB COMM C S

[4]

KAHN JM, 1989, 15TH P EUR C OPT COM, V1, P413

[5] BALANCED PHASE-LOCKED LOOPS FOR OPTICAL HOMODYNE RECEIVERS - PERFORMANCE ANALYSIS, DESIGN CONSIDERATIONS, AND LASER LINEWIDTH REQUIREMENTS [J].

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KAZOVSKY, LG .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1985, 3 (06) :1238-1247

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