Reflection losses from imperfectly broken fiber ends.
作者： D. Marcuse
DOI: 10.1364/AO.14.003016
关键词: Optics 、 Optical fiber cable 、 Guided ray 、 Graded-index fiber 、 Reflection (mathematics) 、 Multi-mode optical fiber 、 Step-index profile 、 Fiber 、 Optical fiber 、 Physics
摘要: This paper presents an approximate theory for determining the reflection losses in multimode fibers that terminate end surfaces are not strictly perpendicular to fiber axis. is also applicable tilts and covers step index as well parabolic fibers. The cross section of assumed have square geometry. assumption simplifies expected influence obtained results.
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