@misc{Yang_Hongwu_All-optical_2009,
 author={Yang, Hongwu and Sun, Junqiang and Du, Qiujiao},
 contributor={Gaj, Miron. Redakcja and Urbańczyk, Wacław. Redakcja},
 year={2009},
 rights={Wszystkie prawa zastrzeżone (Copyright)},
 publisher={Oficyna Wydawnicza Politechniki Wrocławskiej},
 description={Optica Applicata, Vol. 39, 2009, nr 1, s. 51-62},
 language={eng},
 abstract={Simultaneous all-optical frequency down-conversion technique based on cross-phase modulation in a high nonlinearity dispersion-shifted fiber is proposed and verified by simulation, and its application to a wavelength-division-multiplexing (WDM) radio over fiber (ROF) is proposed. Error-free simultaneous all-optical frequency down-conversion of the 16 WDM ROF upstream channels is achieved. The simulated results show the performance of WDM signals is in good accordance with a single signal without any interference, and the power difference of two beat frequencies of the down-conversion signal is independent of the optical local oscillator power. The wavelength span of larger than 20 nm for down-conversion signal can be obtained.},
 title={All-optical frequency down-conversion based on cross-phase modulation in high nonlinearity dispersion-shifted fiber for WDM radio over fiber application},
 type={artykuł},
 keywords={optyka, all-optical frequency down-conversion, radio over fiber (ROF), wavelength division multiplexing (WDM), cross-phase modulation (XPM), modulation instability, high nonlin-earity dispersion-shifted fiber (HNL-DSF)},
}