Full-duplex fiber-optic RF subcarrier transmission using a dual-function modulator photodetector

被引：56

作者：

Stöhr, A ^{[1
]}

Kitayama, K

Jäger, D

机构：

[1] Univ Duisburg Gesamthsch, Optoelect Dept, D-47048 Duisburg, Germany

[2] Osaka Univ, Dept Elect & Informat Syst, Osaka 565087, Japan

[3] Minist Posts & Telecommun, Commun Res Lab, Tokyo 1848795, Japan

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1999年 / 47卷 / 07期

关键词：

optical-fiber communication; optical modulation; photodetector; subcarrier multiplexing; wavelength division multiplexing;

D O I：

10.1109/22.775476

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：

An electroabsorption waveguide device is presented as a dual-function modulator/photodetector for application as a cost-effective full-duplex transceiver in radio-frequency (RF) fiber-optic links, The spectral modulation and detection properties of the dual-function transceiver are characterized experimentally. Extinction ratio, Insertion loss, and responsivity are 12 dB, 7 dB, and 0.8 A/W, respectively, Modulation and detection bandwidths are both in excess of 17 GHz, By employing a dual-lightwave technique, optimum modulation and detection performance is simultaneously achieved. Furthermore, full-duplex error-free optical transmission of RF subcarrier-multiplexed signals over 10-km nondispersion shifted single-mode fiber is demonstrated and a point-to-multipoint optical ring architecture is proposed.

引用

页码：1338 / 1341

页数：4

共 10 条

[1] A WAVELENGTH-DIVISION MULTIPLEXED PASSIVE OPTICAL NETWORK WITH COST-SHARED COMPONENTS [J].

FRIGO, NJ ;

IANNONE, PP ;

MAGILL, PD ;

DARCIE, TE ;

DOWNS, MM ;

DESAI, BN ;

KOREN, U ;

KOCH, TL ;

DRAGONE, C ;

PRESBY, HM ;

BODEEP, GE .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (11) :1365-1367

[2] Fiber-optic millimeter-wave downlink system using 60 GHz-band external modulation [J].

Kuri, T ;

Kitayama, K ;

Stöhr, A ;

Ogawa, Y .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1999, 17 (05) :799-806

[3] Novel techniques for high-capacity 60-GHz fiber-radio transmission systems [J].

Noel, L ;

Wake, D ;

Moodie, DG ;

Marcenac, LD ;

Nesset, D .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1997, 45 (08) :1416-1423

[4]

SEEDS AJ, 1996, REV RADIO SCI, P325

[5]

Stohr A., 1998, International Topical Meeting on Microwave Photonics. Technical Digest (including High Speed Photonics Components Workshop) (Cat. No.98EX181), P37, DOI 10.1109/MWP.1998.745485

[6]

Stohr A., 1993, OPT QUANT ELECTRON, V25, P865

[7] Dual-function electroabsorption waveguide modulator/detector for optoelectronic transceiver applications [J].

Welstand, RB ;

Pappert, SA ;

Sun, CK ;

Zhu, JT ;

Liu, YZ ;

Yu, PKL .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1996, 8 (11) :1540-1542

[8] Full-duplex, 25km analogue fibre transmission at 120Mbit/s with simultaneous modulation and detection in an electroabsorption modulator [J].

Westbrook, LD ;

Noel, L ;

Moodie, DG .

ELECTRONICS LETTERS, 1997, 33 (08) :694-695

[9] Simultaneous bi-directional analogue fibreoptic transmission using an electroabsorption modulator [J].

Westbrook, LD ;

Moodie, DG .

ELECTRONICS LETTERS, 1996, 32 (19) :1806-1807

[10] BIDIRECTIONAL FIBEROPTIC TRANSMISSION USING A MULTIPLE-QUANTUM-WELL (MQW) MODULATOR/DETECTOR [J].

WOOD, TH ;

CARR, EC ;

KASPER, BL ;

LINKE, RA ;

BURRUS, CA ;

WALKER, KL .

ELECTRONICS LETTERS, 1986, 22 (10) :528-529

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