The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages
博士 === 國立中山大學 === 光電工程研究所 === 96 === The goal of this dissertation is to provide a solution by using a low-cost and high-performance laser module package for the applications of high-speed optical communication, fiber-to-the-home (FTTH), and passive optical network (PON). A 10-Gb/s coaxial-type lase...
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ndltd-TW-096NSYS51240192018-05-12T04:55:52Z http://ndltd.ncl.edu.tw/handle/pv6n26 The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages 10-40Gb/s同軸式高速雷射模組構裝之研究 Min-Ching Lin 林旻進 博士 國立中山大學 光電工程研究所 96 The goal of this dissertation is to provide a solution by using a low-cost and high-performance laser module package for the applications of high-speed optical communication, fiber-to-the-home (FTTH), and passive optical network (PON). A 10-Gb/s coaxial-type laser module, a 10-Gb/s bi-directional optical sub-assembly (BOSA) module, and a 4 channels x 10-Gb/s coarse wavelength division multiplexing (CWDM) laser module have been implemented for this study. The conventional TO-Can header suffers poor RF transmission characteristics without proper modification. The notch filter effect induced by the parasitic inductance of the long lead and wires is one of its major factors. The proposed coaxial laser module is fitted with a commercial TO-Can with an internal matching resistor of 18Ω to reduce the signal reflection. The comparison of small signal results between the theoretical and the experimental results shows good agreement. The proposed 10-Gb/s coaxial laser module implemented can achieve 31% mask margins with the OC-192 standard. For cost consideration, the structure of the proposed 10-Gb/s BOSA modules is adapted to the idea of the commercial low bit rate of 155-Mb/s or 1.25-Gb/s BOSA modules. The proposed BOSA modules show a clear opening eye diagrams at both their transmitter and receiver side. The power penalty with a 10-km SMF transmission is 0.5dB and the crosstalk penalty is 0.9dB. According to the experimental results, we have demonstrated successfully the high-performance and the low-cost of 10-Gb/s BOSA modules and verified the feasibility of the bi-directional architecture for use in the future’s high-speed FTTH or PON network applications. The 4 channel x 10-Gb/s laser modules adapted the existing low-cost TO-Can laser and the CWDM techniques provide one of the solutions for the 40-Gb/s optical communication application. The proposed optical module operating at 10-Gb/s per channel can exceed a rate of over 30 km transmission at the bit-error-rate (BER) of 10-9, with an average system power penalty of 12 dB. The proposed high-performance 40-Gb/s CWDM module shows the low-cost possibility that ensures the application of WDM-passive optical network (WDM-PON) fiber-to-the-home (FTTH) systems. Tien-Tsorng Shih Wood-Hi Cheng 施天從 鄭木海 2008 學位論文 ; thesis 118 en_US |
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博士 === 國立中山大學 === 光電工程研究所 === 96 === The goal of this dissertation is to provide a solution by using a low-cost and high-performance laser module package for the applications of high-speed optical communication, fiber-to-the-home (FTTH), and passive optical network (PON). A 10-Gb/s coaxial-type laser module, a 10-Gb/s bi-directional optical sub-assembly (BOSA) module, and a 4 channels x 10-Gb/s coarse wavelength division multiplexing (CWDM) laser module have been implemented for this study.
The conventional TO-Can header suffers poor RF transmission characteristics without proper modification. The notch filter effect induced by the parasitic inductance of the long lead and wires is one of its major factors. The proposed coaxial laser module is fitted with a commercial TO-Can with an internal matching resistor of 18Ω to reduce the signal reflection. The comparison of small signal results between the theoretical and the experimental results shows good agreement. The proposed 10-Gb/s coaxial laser module implemented can achieve 31% mask margins with the OC-192 standard.
For cost consideration, the structure of the proposed 10-Gb/s BOSA modules is adapted to the idea of the commercial low bit rate of 155-Mb/s or 1.25-Gb/s BOSA modules. The proposed BOSA modules show a clear opening eye diagrams at both their transmitter and receiver side. The power penalty with a 10-km SMF transmission is 0.5dB and the crosstalk penalty is 0.9dB. According to the experimental results, we have demonstrated successfully the high-performance and the low-cost of 10-Gb/s BOSA modules and verified the feasibility of the bi-directional architecture for use in the future’s high-speed FTTH or PON network applications.
The 4 channel x 10-Gb/s laser modules adapted the existing low-cost TO-Can laser and the CWDM techniques provide one of the solutions for the 40-Gb/s optical communication application. The proposed optical module operating at 10-Gb/s per channel can exceed a rate of over 30 km transmission at the bit-error-rate (BER) of 10-9, with an average system power penalty of 12 dB. The proposed high-performance 40-Gb/s CWDM module shows the low-cost possibility that ensures the application of WDM-passive optical network (WDM-PON) fiber-to-the-home (FTTH) systems.
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author2 |
Tien-Tsorng Shih |
author_facet |
Tien-Tsorng Shih Min-Ching Lin 林旻進 |
author |
Min-Ching Lin 林旻進 |
spellingShingle |
Min-Ching Lin 林旻進 The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages |
author_sort |
Min-Ching Lin |
title |
The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages |
title_short |
The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages |
title_full |
The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages |
title_fullStr |
The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages |
title_full_unstemmed |
The Study of 10-40 Gb/s High-Speed Laser Module Based on Coaxial-Type Packages |
title_sort |
study of 10-40 gb/s high-speed laser module based on coaxial-type packages |
publishDate |
2008 |
url |
http://ndltd.ncl.edu.tw/handle/pv6n26 |
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