Abstract
Input modal power distribution and baseband frequency response of a graded-index fiber have been investigated theoretically and experimentally, when the fiber was excited by a step-index fiber. It is found that the bandwidth of the graded-index fiber is measured with good reproducibility and accuracy by using the step-index fiber as an exciter. An appropriate choice of step-index fiber parameters is made with respect to the test graded-index fiber.
| Original language | English |
|---|---|
| Pages (from-to) | 2589-2598 |
| Number of pages | 10 |
| Journal | Applied Optics |
| Volume | 19 |
| Issue number | 15 |
| DOIs | |
| Publication status | Published - 1980 Aug |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Engineering (miscellaneous)
- Electrical and Electronic Engineering
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Horiguchi, T., Tanifuji, T., & Tokuda, M. (1980). Baseband frequency response of a graded-index fiber excited by a step-index fiber. Applied Optics, 19(15), 2589-2598. https://doi.org/10.1364/AO.19.002589