Polarization-Insensitive All-Optical Upconversion for Seamless Integration Optical Core/Metro/Access Networks With ROF Systems Based on a Dual-Pump FWM Scheme

被引：24

作者：

Yu, Jianjun ^{[1
]}

Huang, Ming-Fang ^{[2
]}

Jia, Zhensheng ^{[2
]}

Chen, Lin ^{[3
,4
]}

Yu, Jian-Guo ^{[5
]}

Chang, Gee-Kung ^{[2
]}

机构：

[1] NEC Labs Amer, Princeton, NJ 08540 USA

[2] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA

[3] Hunan Univ, Key Lab Micro Nano Optoelect Devices, Minist Educ, Changsha 410082, Peoples R China

[4] Hunan Univ, Sch Comp & Commun, Changsha 410082, Peoples R China

[5] Beijing No Fiberhome Technol Co, Beijing 100085, Peoples R China

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2009年 / 27卷 / 14期

关键词：

All-optical upconversion; double-sideband (DSB); optical carrier suppression (OCS); optical millimeter-wave (mm-wave); radio over fiber (ROF); MILLIMETER-WAVE GENERATION; OVER-FIBER SYSTEM; CARRIER SUPPRESSION; ELECTROABSORPTION MODULATOR; CENTRALIZED LIGHTWAVE; WAVELENGTH REUSE; PHASE MODULATOR; RADIO; SIGNALS; BAND;

D O I：

10.1109/JLT.2009.2013364

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：

We have proposed and experimentally demonstrated a novel scheme to realize polarization-insensitive all-optical upconversion for single-channel or wavelength-division multiplexing signals. This scheme is based on the copolarized-pump four-wave mixing effect in nonlinear media. The copolarized pump is generated by using optical carrier suppression in an external intensity modulator; therefore, the two pumps are always parallel and phase locked. This scheme has some unique advantages for the integration between optical transport networks and radio-over-fiber systems, such as a polarization-insensitive, low-frequency bandwidth requirement for optical and electrical components, and high wavelength stability.

引用

页码：2605 / 2611

页数：7

共 32 条

[1] Optical carrier suppression and separation label-switching techniques [J].