Résumé
Among the new semiconductor materials for telecom devices, the GaInNAs-GaAs structure presents interesting properties for low-cost applications, like high differential gain and high To. Another key aspect of the performance is the behavior of the GaInNAs-GaAs based lasers under high bit rate direct modulation. Here, we demonstrate the dynamic capabilities of GaInNAs-GaAs three-quantum-well ridge structure through 2.5-Gb/s directly modulated laser emission and transmission on standard fiber, in the temperature range 25 °C-85 °C. Besides transmission is demonstrated up to 10 Gb/s at 25 °C on the same fiber, without penalty and bit-error-rate floor.
| langue originale | Anglais |
|---|---|
| Pages (de - à) | 971-973 |
| Nombre de pages | 3 |
| journal | IEEE Photonics Technology Letters |
| Volume | 17 |
| Numéro de publication | 5 |
| Les DOIs | |
| état | Publié - 1 mai 2005 |
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