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Monolithic integration on InP of a DML and a ring resonator for future access networks
- Source :
- IEEE Photonics Technology Letters, IEEE Photonics Technology Letters, Institute of Electrical and Electronics Engineers, 2016, 28 (19), pp.2039-2042. ⟨10.1109/LPT.2016.2517329⟩, IEEE Photonics Technology Letters, 2016, 28 (19), pp.2039-2042. ⟨10.1109/LPT.2016.2517329⟩
- Publication Year :
- 2016
- Publisher :
- HAL CCSD, 2016.
-
Abstract
- International audience; The future technology migration in access networks compels the development of key innovative transmitters operating at 10 Gb/s around 1550 nm and capable of transmitting data in extended reach passive optical networks (>60 km). A laser modulated directly appears to be a low cost and a simple solution to address these needs. However, the extinction ratio and the distance of transmission are limited by frequency chirping inherent to high bit rate modulation at 1550 nm. In this letter, we demonstrate the monolithic integration of a directly modulated lasers and a ring resonator (RR) and show the possibility to engineer the RR with specific frequency modulation efficiency. The ring is used as an optical eye reshaper, which enables the increase of the extinction ratio above 9 dB. Transmissions up to 65 km with 5.8 dBm of modulated optical power coupled into the fiber are demonstrated, proving the feasibility of our transmitter for the next generation passive optical network stage 2
- Subjects :
- Resonator filters
02 engineering and technology
Optical modulation amplitude
Optoelectronic devices
Optical switch
Passive optical network
020210 optoelectronics & photonics
Optical fibre communication
Indium compounds
0202 electrical engineering, electronic engineering, information engineering
Electronic engineering
Integrated optoelectronics
Electrical and Electronic Engineering
Optical amplifier
Physics
Semiconductor lasers
Extinction ratio
business.industry
Optical cross-connect
Optical performance monitoring
Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials
Optical transistor
[SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic
Optoelectronics
business
Subjects
Details
- Language :
- English
- ISSN :
- 10411135
- Database :
- OpenAIRE
- Journal :
- IEEE Photonics Technology Letters, IEEE Photonics Technology Letters, Institute of Electrical and Electronics Engineers, 2016, 28 (19), pp.2039-2042. ⟨10.1109/LPT.2016.2517329⟩, IEEE Photonics Technology Letters, 2016, 28 (19), pp.2039-2042. ⟨10.1109/LPT.2016.2517329⟩
- Accession number :
- edsair.doi.dedup.....a77e7b26aa27dd2a719b571304bbb45d