The dispersion compensator (60) includes a collimating means (61) receiving, spatially divergent beam from the optical fiber (30) at one end of the. 准直装置(61)将在空间上发散的光束转换成从其发出的大体准直的光束. Collimating means (61) will be spatially divergent beam is converted into a ...
Daikoku, “Wavelength dispersion of optical fibers directly measured by ‘difference method’ in the 0.8–1.6 μm range”, Rev. Sci. Instrum. 50 (3), 434 (1979)[4] M. Tateda et al., “Interferometric method for chromatic dispersion measurement in a single-mode optical fiber”, IEEE J....
Daikoku, “Wavelength dispersion of optical fibers directly measured by ‘difference method’ in the 0.8–1.6 μm range”, Rev. Sci. Instrum. 50 (3), 434 (1979)[4] M. Tateda et al., “Interferometric method for chromatic dispersion measurement in a single-mode optical fiber”, IEEE J....
The invention relates to the field of chromatic dispersion compensating optical fibers for a wavelength multiplexing transmission network. A chromatic dispersion compensating optical fiber is provided having at least six core slices ( to ) and having a negative chromatic dispersion and chromatic dispersion...
An optical fiber communication system according to the invention comprises, in addition to conventional single mode (SM) optical fiber, dispersion compensating (DC) optical fiber. The DC fiber is selected such that its chromatic dispersion (D.sub.DC (&lgr;)) and first derivative of the chromatic...
A system for measuring a chromatic dispersion of an optical fiber based on a baseband phase comparison method has an optical signal transmitter (20), a reference optical fiber (61), a measurement opti
摘要: The national primary special standard for the unit of chromatic dispersion in optical fibers, a national verification scheme, and results of metrological studies of the standard are described.关键词: chromatic dispersion standard DOI: 10.1007/s11018-012-9907-0 年份: 2012 ...
必应词典为您提供chromatic-dispersion的释义,un. 〔物〕色散(现象); 网络释义: 色度色散;色散现象;色散作用;
A sinusoidal technique is reported, which allows simple and accurate measurements of chromatic dispersion in optical fibers. It is based on the phase shift which a sinusoidally modulated fight beam undergoes while traveling along a fiber when its wavelength is changed. The choice of a multiple LED...
The invention relates to an chromatic dispersion-compensating optical fibre in the S-band, for use in compensating for the chromatic dispersion of either a standard SMF optical fibr