| Presentation | 2009-08-20 Transmission characteristics of 1-μm 10-Gbit/s×12ch high-density parallel-optical modules equipped in an electrical-pluggable socket Toshinori UEMURA, Yozo ISHIKAWA, Yoshinobu NEKADO, Katsutoshi TAKAHASHI, Hideyuki NASU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To increase the total transmission capacity in the next generation optical interconnects, it is required to increase the number of multiplexed signals in parallel optics by densely-mounting optical modules. Therefore, small optical modules will be a key component. So far, the wavelength range of 850nm has been utilized for present optical interconnects where the semiconductor material of GaAs is employed for optical devices. In order to get the benefits in higher modulation capability, higher reliability, and lower power consumption, we have been proposing the usage of 1-μm-wavelength-range optical interconnects using InGaAs VCSEL and PD. It also provides the advantages of lower transmission loss and lower chromatic dispersion in MMF to realize a longer transmission distance. In this paper, we focused on clarification of the advantage of using 1-μm-wavelength-range in fiber transmission. We fabricated 1-μm 10-Gbit/s×12ch small parallel-optical modules equipped in an electrical-pluggable socket and an MMF optimized for 1μm. Then, we evaluated a parallel-optical link built with the modules and the MMF. As results, we achieved error free transmission with MMF of 1km when transmitting 10Gbit/s×12ch simultaneously. To clarify the advantage of using 1μm in fiber transmission, the increase of power penalty is investigated in theoretical and experimental approaches in comparison with transmission of 850nm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical interconnection / Parallel-optical module / 10-Gbit/s×12ch / Electrical-pluggable socket |
| Paper # | EMD2009-35,CPM2009-59,OPE2009-83,LQE2009-42 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2009/8/13(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Transmission characteristics of 1-μm 10-Gbit/s×12ch high-density parallel-optical modules equipped in an electrical-pluggable socket |
| Sub Title (in English) | |
| Keyword(1) | Optical interconnection |
| Keyword(2) | Parallel-optical module |
| Keyword(3) | 10-Gbit/s×12ch |
| Keyword(4) | Electrical-pluggable socket |
| 1st Author's Name | Toshinori UEMURA |
| 1st Author's Affiliation | Fitel Photonics Laboratory, The Furukawa Electric Co., Ltd.() |
| 2nd Author's Name | Yozo ISHIKAWA |
| 2nd Author's Affiliation | Fitel Photonics Laboratory, The Furukawa Electric Co., Ltd. |
| 3rd Author's Name | Yoshinobu NEKADO |
| 3rd Author's Affiliation | Fitel Photonics Laboratory, The Furukawa Electric Co., Ltd. |
| 4th Author's Name | Katsutoshi TAKAHASHI |
| 4th Author's Affiliation | Fitel Photonics Laboratory, The Furukawa Electric Co., Ltd. |
| 5th Author's Name | Hideyuki NASU |
| 5th Author's Affiliation | Fitel Photonics Laboratory, The Furukawa Electric Co., Ltd. |
| Date | 2009-08-20 |
| Paper # | EMD2009-35,CPM2009-59,OPE2009-83,LQE2009-42 |
| Volume (vol) | vol.109 |
| Number (no) | 176 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |