The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
A integração de conversores spot-size (SSCs) com amplificadores ópticos semicondutores (SOAs) que melhoram o acoplamento óptico chip-fibra é inevitável para a realização de módulos SOA de alto desempenho. Neste artigo foram estudados SSCs que podem ser facilmente integrados com SOAs e têm pouca influência na sensibilidade de polarização. Descobrimos que SSCs ativos com largura cônica insensíveis à polarização podem ser realizados por um projeto de guia de onda ideal de estruturas em massa tensionadas por tração. O módulo SOA exibiu grande ganho fibra a fibra (> 19 dB), pequena sensibilidade de polarização (< 0.4 dB), alta potência de saída de saturação acoplada à fibra (> +11.7 dBm) e registro de baixo ruído do módulo (< 6.3 dB) para a faixa de comprimento de onda do sinal de 1530-1560 nm.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Copiar
Ken MORITO, Mitsuru EKAWA, Takayuki WATANABE, Yuji KOTAKI, "Low Noise Figure (6.3 dB) Polarization Insensitive Spot-Size Converter Integrated Semiconductor Optical Amplifier" in IEICE TRANSACTIONS on Electronics,
vol. E85-C, no. 4, pp. 990-994, April 2002, doi: .
Abstract: Integration of spot-size converters (SSCs) with semiconductor optical amplifiers (SOAs) that improves chip-fiber optical coupling is inevitable for realizing high performance SOA modules. In this paper SSCs that can be easily integrated with SOAs and have little influence on the polarization sensitivity have been studied. We found that polarization insensitive active width-tapered SSCs can be realized by an optimum waveguide design of tensile-strained bulk structures. The SOA module exhibited large fiber-to-fiber gain (> 19 dB), small polarization sensitivity (< 0.4 dB), high fiber-coupled saturation output power (> +11.7 dBm) and record low module noise figure (< 6.3 dB) for the signal wavelength range of 1530-1560 nm.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e85-c_4_990/_p
Copiar
@ARTICLE{e85-c_4_990,
author={Ken MORITO, Mitsuru EKAWA, Takayuki WATANABE, Yuji KOTAKI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Low Noise Figure (6.3 dB) Polarization Insensitive Spot-Size Converter Integrated Semiconductor Optical Amplifier},
year={2002},
volume={E85-C},
number={4},
pages={990-994},
abstract={Integration of spot-size converters (SSCs) with semiconductor optical amplifiers (SOAs) that improves chip-fiber optical coupling is inevitable for realizing high performance SOA modules. In this paper SSCs that can be easily integrated with SOAs and have little influence on the polarization sensitivity have been studied. We found that polarization insensitive active width-tapered SSCs can be realized by an optimum waveguide design of tensile-strained bulk structures. The SOA module exhibited large fiber-to-fiber gain (> 19 dB), small polarization sensitivity (< 0.4 dB), high fiber-coupled saturation output power (> +11.7 dBm) and record low module noise figure (< 6.3 dB) for the signal wavelength range of 1530-1560 nm.},
keywords={},
doi={},
ISSN={},
month={April},}
Copiar
TY - JOUR
TI - Low Noise Figure (6.3 dB) Polarization Insensitive Spot-Size Converter Integrated Semiconductor Optical Amplifier
T2 - IEICE TRANSACTIONS on Electronics
SP - 990
EP - 994
AU - Ken MORITO
AU - Mitsuru EKAWA
AU - Takayuki WATANABE
AU - Yuji KOTAKI
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E85-C
IS - 4
JA - IEICE TRANSACTIONS on Electronics
Y1 - April 2002
AB - Integration of spot-size converters (SSCs) with semiconductor optical amplifiers (SOAs) that improves chip-fiber optical coupling is inevitable for realizing high performance SOA modules. In this paper SSCs that can be easily integrated with SOAs and have little influence on the polarization sensitivity have been studied. We found that polarization insensitive active width-tapered SSCs can be realized by an optimum waveguide design of tensile-strained bulk structures. The SOA module exhibited large fiber-to-fiber gain (> 19 dB), small polarization sensitivity (< 0.4 dB), high fiber-coupled saturation output power (> +11.7 dBm) and record low module noise figure (< 6.3 dB) for the signal wavelength range of 1530-1560 nm.
ER -