10-Gb/s error-free transmission under optical reflection using isolator-free 1.3-mum InP-based vertical-cavity surface-emitting lasers
Error-free transmission through 10-km single-mode fiber at 10 Gb/s under -13-dB optical reflections has been demonstrated for the first time using a directly modulated 1.3-mum InP-based VCSEL without any optical isolator. The 13-GHz relaxation oscillation frequency and stable polarization suppresses...
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Veröffentlicht in: | IEEE photonics technology letters 2005-08, Vol.17 (8), p.1605-1607 |
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Hauptverfasser: | , , , , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | Error-free transmission through 10-km single-mode fiber at 10 Gb/s under -13-dB optical reflections has been demonstrated for the first time using a directly modulated 1.3-mum InP-based VCSEL without any optical isolator. The 13-GHz relaxation oscillation frequency and stable polarization suppresses relative intensity noise degradation under optical reflection. Only 1-dB error-free power penalty has been observed with optical reflection set with the worst polarization direction. |
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ISSN: | 1041-1135 |
DOI: | 10.1109/LPT.2004.850884 |