Paper Abstract and Keywords |
Presentation |
2018-02-15 13:35
Polymer optical waveguide circuit for high bandwidth-density on-board interconnects Kohei Abe, Takaaki Ishigure (Keio Univ.) OCS2017-79 OFT2017-69 OPE2017-169 Link to ES Tech. Rep. Archives: OPE2017-169 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To realize free optical wiring patterns on printed circuit boards (PCBs), we represent to fabricate low-loss graded-index (GI) polymer optical waveguides with shuffling structures, in which both core crossings and curved cores are included. First, we fabricate S-shaped curved waveguides and crossing waveguides independently to estimate the bending loss and crossing loss, and design and fabricate the shuffling structure based on those results. In the obtained GI shuffling waveguides, the shuffling loss is independent of the crossing angle. Therefore, it is revealed that by reducing the crossing angle, the foot print required for the shuffling structure can be reduced, so GI core can contribute to high-density wiring. For further high-density wiring, we fabricate the highest density shuffling waveguide and successfully fabricate a shuffling waveguide with of 0.28-dB crossing loss. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
On-board optical interconnect / GI-core polymer optical waveguide / Shuffling structure / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 435, OPE2017-169, pp. 1-6, Feb. 2018. |
Paper # |
OPE2017-169 |
Date of Issue |
2018-02-08 (OCS, OFT, OPE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
OCS2017-79 OFT2017-69 OPE2017-169 Link to ES Tech. Rep. Archives: OPE2017-169 |
Conference Information |
Committee |
OPE OCS OFT |
Conference Date |
2018-02-15 - 2018-02-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Prefectural Museum |
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Paper Information |
Registration To |
OPE |
Conference Code |
2018-02-OPE-OCS-OFT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Polymer optical waveguide circuit for high bandwidth-density on-board interconnects |
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On-board optical interconnect |
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GI-core polymer optical waveguide |
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Shuffling structure |
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1st Author's Name |
Kohei Abe |
1st Author's Affiliation |
Keio University (Keio Univ.) |
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Takaaki Ishigure |
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Keio University (Keio Univ.) |
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Speaker |
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Date Time |
2018-02-15 13:35:00 |
Presentation Time |
25 minutes |
Registration for |
OPE |
Paper # |
OCS2017-79, OFT2017-69, OPE2017-169 |
Volume (vol) |
vol.117 |
Number (no) |
no.433(OCS), no.434(OFT), no.435(OPE) |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2018-02-08 (OCS, OFT, OPE) |
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