A WDM-PON Employing Fabry-PÉrot Laser Diodes Without a Seed Light Injection

We propose and demonstrate a wavelength-division-multiplexed passive optical network by employing double-contact Fabry-Perot laser diodes (F-P LDs) without a seed light injection. To avoid the high mode partition noise at low frequency, we use a binary phase-shift keying as a modulation format at a...

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Veröffentlicht in:	IEEE photonics technology letters 2007-11, Vol.19 (21), p.1729-1731
Hauptverfasser:	Mun, Sil-Gu, Moon, Jung-Hyung, Choi, Ki-Man, Baik, Jin-Serk, Lee, Chang-Hee
Format:	Artikel
Sprache:	eng
Schlagworte:	Diode lasers Fabry-Perot Fabry-PÉrot laser diodes (F-P LDs) fiber-to-the-home Frequency Laser diodes Lasing Light (visible radiation) Low frequencies Low-frequency noise mode partition noise (MPN) reduction Modulation Noise optical access networks Optical noise Passive optical networks Phase noise Phase shift keying Seeds Temperature wavelength-division multiplexing (WDM)
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Beschreibung
Zusammenfassung:	We propose and demonstrate a wavelength-division-multiplexed passive optical network by employing double-contact Fabry-Perot laser diodes (F-P LDs) without a seed light injection. To avoid the high mode partition noise at low frequency, we use a binary phase-shift keying as a modulation format at a low relative intensity noise window. An error-free transmission is achieved by compensating a lasing envelope shift due to temperature variation with the double-contact F-P LD.
ISSN:	1041-1135 1941-0174
DOI:	10.1109/LPT.2007.905064