AN 8 GB/S QPSK OPTICAL HOMODYNE DETECTION EXPERIMENT USING EXTERNAL-CAVITY LASER-DIODES

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：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1992年 / 4卷 / 07期

关键词：

D O I：

10.1109/68.145266

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：

A quadrature-phase-shift-keying optical homodyne detection experiment is conducted at a bit rate of 8 Gb / s. External-cavity laser diodes and a single-body QPSK phase modulator are used. The optical carrier is recovered by a decision-directed phase-locked loop. The first reported measurement of bit-error-rate performance is given. Receiver sensitivity of -27.8 dBm is achieved.

引用

页码：765 / 767

页数：3

共 5 条

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DERR, F .

ELECTRONICS LETTERS, 1990, 26 (06) :401-403

[2]

DERR F, 1989, J OPT COMMUN, V10, P127

[3] 10 GBIT/S OPTICAL PSK HOMODYNE TRANSMISSION EXPERIMENTS USING EXTERNAL CAVITY DFB LDS [J].

NORIMATSU, S ;

IWASHITA, K ;

NOGUCHI, K .

ELECTRONICS LETTERS, 1990, 26 (10) :648-649

[4] PSK OPTICAL HOMODYNE DETECTION USING EXTERNAL CAVITY LASER-DIODES IN COSTAS LOOP [J].

NORIMATSU, S ;

IWASHITA, K ;

SATO, K .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1990, 2 (05) :374-376

[5]

NORIMATSU S, IN PRESS J LIGHTWAVE

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