作者: George F. Wildeman
DOI:
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摘要: A symmetric, dispersion-managed fiber optic cable in accordance with the present invention includes a first and second optical fiber. The is conventional single mode (SMF) type has effective area positive dispersion characteristic at predetermined operating wavelength range. split into two segments each having substantially same length. negative Typically, DSF or an NZD fiber, both small area. coupled between of to create average total range which zero. may be incorporated transmission system terminal least one repeater.