作者: N.A. Olsson , P.A. Andrekson , J.R. Simpson , T. Tanbun-Ek , R.A. Logan
DOI: 10.1364/OFC.1991.PD1
关键词: Amplifier 、 Wavelength-division multiplexing 、 Optics 、 Transmission (telecommunications) 、 Optical amplifier 、 Physics 、 Soliton (optics) 、 Communication channel 、 Bit error rate 、 Dispersion (optics)
摘要: Soliton transmission is a possible technique for overcoming the dispersion barrier linear systems [1]. The first ultra long haul experiment was reported in 1988 and have recently been extended to 10,000 km [2,3]. Practical use of these ultra-long systems, example trans oceanic undersea requires using large number optical amplifiers possibly Wavelength Division Multiplexed (WDM) signals. Of particular concern such are effects accumulated spontaneous emission amplifier chain detrimental from collisions between WDM soliton data