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ArtikelSimulation Of Optical Fiber Transmission Systems Using SPW On An HP Workstation  
Oleh: Zheng, Haocheng ; Xie, Shizhong ; Zhou, Zucheng ; Zhou, Bingkun
Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Simulation vol. 71 no. 5 (May 1995), page 312-315.
Topik: Optical fiber transmission system; signal processing workstation; laser diode; single-mode fiber; p-i-n photodiode
Fulltext: 312.pdf (347.52KB)
Isi artikelIn this article, an intensity modulation-direct detection (IM-DD) optical fiber transmission system is simulated and investigated using a signal processing worksystem (SPW) on a Hewlett-Packard (HP) workstation. The optical fiber transmission system simulated includes a laser diode source, a single-mode fiber and a positive-intrinsic-negative (p-i-n) photodiode receiver model. Simulation methods are presented on the optical source waveforms, fiber attenuation and dispersion, and receiver noise. The end-to-end performance of a typical transmission system is also presented. In the simulation, models can be made as detailed as necessary and computer waveforms can be compared directly to measured waveforms. Measured data can be used to accurately characterize functional components, such as sources, fibers and detectors. The impact of noise on the performance of the transmission system can be observed. SPW software and its usage on HP workstations are introduced.
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