Multifunctional WDM optical interface for millimeter-wave fiber-radio antenna base station

被引：30

作者：

Bakaul, M ^{[1
]}

Nirmalathas, A ^{[1
]}

Lim, C ^{[1
]}

机构：

[1] Univ Melbourne, Australian Photon Cooperat Res Ctr, Photon Res Lab, Dept Elect & Elect Engn, Melbourne, Vic 3010, Australia

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2005年 / 23卷 / 03期

关键词：

broad-band wireless access; cascaded optical add-drop multiplexing (OADM); dual-electrode Mach-Zehnder modulator; fiber-radio base station; millimeter-wave fiber-radio system; multinotch fiber Bragg grating (FBG); multiport optical circulator; optical crosstalk; optical single-sideband (OSSB) modulation; remote antenna base station (BS); wavelength interleaving; wavelength reuse;

D O I：

10.1109/JLT.2005.843445

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 wavelength-division-multiplexed (WDM) optical interface has been proposed and demonstrated with the capacity of adding and dropping wavelength interleaved fiber-radio WDM channels spaced at 25 GHz and also enabling wavelength reuse, which eliminates the need for a light source at the base station. The proposed WDM optical interface is realized by the use of a multiport optical circulator in conjunction with multinotch fiber Bragg grating (FBG) filters. Its functionality is demonstrated both by experiment and simulation. The effects of optical impairments on the transmission performance of WDM channels were studied in detail through simulation for single and cascaded configurations of the interface.

引用

页码：1210 / 1218

页数：9

共 22 条

[1]

[Anonymous], P INT C MICR PHOT

[2]

ATTYGALLE M, 2004, P OPT EL COMM C C OP, P826

[3]

BAKAUL M, 2003, P C OPT INT AUSTR C, P683

[4] Optical crosstalk in fiber-radio WDM networks [J].