The nonlinearity of a piezo-electrical transducer (PZT) driven tunable optical filter (TOF) is investigated and evaluated using FBG optical fiber sensing system including a broadband optical source and a tunable laser (TL) with a group of fiber Bragg gratings (FBGs). Polynomial fit is adopted to mod
Minimization of dispersion for symmetric FBG optical filters
✍ Scribed by O.V. Belai; D.A. Shapiro
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 132 KB
- Volume
- 281
- Category
- Article
- ISSN
- 0030-4018
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract Nonreturn‐to‐zero (NRZ) and carrier‐suppressed return‐to‐zero (CSRZ) modulation formats transmitted in long‐haul optical‐transmission systems with different dispersion‐compensation methods are numerical evaluated. We also carry out an 8 × 10 Gb/s CSRZ‐based transmission experiment over
## Abstract Optical filters with ultranarrow wavelength spacing of 0.068, 0.052, and 0.032 nm, are designed and fabricated on uniform fiber Bragg grating (FBG). Moreover, triple‐, and quadruple‐transmission bands with wavelength spacing of 0.050, 0.046 nm, respectively, are achieved through introdu
## Abstract The maxim tolerance of polarization‐mode dispersion (PMD) in transmission systems at different rates is analyzed in this paper for the first time. The PMD of two transmission systems are measured and analyzed for dispersion compensation through conventional single‐mode fiber (G.652) wit