Evaluation of splice loss between two nonidentical single-mode graded-index fibers
| Autor: | S.I. Hosain, J.P. Meunier, Z.H. Wang |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
Physics
Optical fiber Optical alignment business.industry Transmission loss Mathematical analysis Single-mode optical fiber Quantitative Biology::Genomics Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention Transverse plane Optics law Simple (abstract algebra) splice Electrical and Electronic Engineering business |
| Zdroj: | IEEE Photonics Technology Letters. 6:998-1000 |
| ISSN: | 1941-0174 1041-1135 |
| Popis: | In this letter, an efficient method has been proposed for evaluating the splice loss between two nonidentical arbitrarily graded-index single-mode fibers caused by either transverse or angular misalignment. The power transmission coefficients at the splice are expressed as weighted sums of simple Laguerre-Gaussian functions exactly in the same form as for the simpler case of identical fibers. The present formulation is very general and reduces in particular cases to recently published splice loss models. > |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|