Paper Abstract and Keywords |
Presentation |
2010-01-29 16:15
High power, large-dynamic-range output level control with heater-mounted SOA Shinsuke Tanaka, Ayahito Uetake, Susumu Yamazaki, Mitsuru Ekawa, Ken Morito (Fujitsu Labs.) PN2009-63 OPE2009-201 LQE2009-183 Link to ES Tech. Rep. Archives: OPE2009-201 LQE2009-183 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A semiconductor optical amplifier (SOA) is very promising as a compact amplifier used in photonic networks. However, in the conventional SOA gain control with drive current, a saturation output power largely decreases during gain control. Therefore, the usable output power in auto output level control operation is limited to a very low level. In this study, we focused on a thermal gain control which can maintain a high saturation output power during gain control. We fabricated a heater-mounted SOA module which integrates a tiny heater on the chip. The heater-mounted SOA module exhibited a large saturation output power of >+13.4dBm over the gain control range of 10 dB. It largely improved a usable power range in output level control operation of 10Gbps NRZ-OOK signal, and a large input power dynamic range of >17dB was obtained for a high power auto level control operation up to +8.0dBm. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Semiconductor optical amplifier / optical level control / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 403, LQE2009-183, pp. 149-154, Jan. 2010. |
Paper # |
LQE2009-183 |
Date of Issue |
2010-01-21 (PN, OPE, LQE) |
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 |
PN2009-63 OPE2009-201 LQE2009-183 Link to ES Tech. Rep. Archives: OPE2009-201 LQE2009-183 |
Conference Information |
Committee |
OPE EMT LQE PN IEE-EMT |
Conference Date |
2010-01-28 - 2010-01-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
|
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
|
Paper Information |
Registration To |
LQE |
Conference Code |
2010-01-OPE-EMT-LQE-PN-EMT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
High power, large-dynamic-range output level control with heater-mounted SOA |
Sub Title (in English) |
|
Keyword(1) |
Semiconductor optical amplifier |
Keyword(2) |
optical level control |
Keyword(3) |
|
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Shinsuke Tanaka |
1st Author's Affiliation |
Fujitsu Laboratories (Fujitsu Labs.) |
2nd Author's Name |
Ayahito Uetake |
2nd Author's Affiliation |
Fujitsu Laboratories (Fujitsu Labs.) |
3rd Author's Name |
Susumu Yamazaki |
3rd Author's Affiliation |
Fujitsu Laboratories (Fujitsu Labs.) |
4th Author's Name |
Mitsuru Ekawa |
4th Author's Affiliation |
Fujitsu Laboratories (Fujitsu Labs.) |
5th Author's Name |
Ken Morito |
5th Author's Affiliation |
Fujitsu Laboratories (Fujitsu Labs.) |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2010-01-29 16:15:00 |
Presentation Time |
25 minutes |
Registration for |
LQE |
Paper # |
PN2009-63, OPE2009-201, LQE2009-183 |
Volume (vol) |
vol.109 |
Number (no) |
no.401(PN), no.402(OPE), no.403(LQE) |
Page |
pp.149-154 |
#Pages |
6 |
Date of Issue |
2010-01-21 (PN, OPE, LQE) |
|