500 Gbit/s optical gate monolithically integrating photodiode and electroabsorption modulator
500 Gbit/s optical gate monolithically integrating photodiode and electroabsorption modulator
- Author(s): S. Kodama ; T. Yoshimatsu ; H. Ito
- DOI: 10.1049/el:20040391
For access to this article, please select a purchase option:
Buy article PDF
Buy Knowledge Pack
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
Thank you
Your recommendation has been sent to your librarian.
- Author(s): S. Kodama 1 ; T. Yoshimatsu 1 ; H. Ito 1
-
-
View affiliations
-
Affiliations:
1: NTT Photonics Laboratories, NTT Corporation, Atsugi-shi, Japan
-
Affiliations:
1: NTT Photonics Laboratories, NTT Corporation, Atsugi-shi, Japan
- Source:
Volume 40, Issue 9,
29 April 2004,
p.
555 – 556
DOI: 10.1049/el:20040391 , Print ISSN 0013-5194, Online ISSN 1350-911X
Optical demultiplexing at a corresponding data rate of 500 Gbit/s has been achieved using an ultrafast monolithic optical gate integrating a photodiode and an electroabsorption modulator. The on/off ratio is 9 dB for adjacent channels and larger than 20 dB for other channels.
Inspec keywords: electro-optical modulation; integrated optoelectronics; demultiplexing; optical communication equipment; photodiodes; electroabsorption
Other keywords:
Subjects: Photoelectric devices; Integrated optoelectronics; Multiplexing and switching in optical communication
References
-
-
1)
- S. Kodama , T. Ito , N. Watanabe , S. Kondo , H. Takeuchi , H. Ito , T. Ishibashi . 2.3 picoseconds optical gate monolithically integrating photodiode and electroabsorption modulator. Electron. Lett. , 1580 - 1581
-
2)
- Chou, H., Chiu, Y., Bowers, J., Wang, W., Blumenthal, D.: `160 Gb/s to 10 Gb/s OTDM demultiplexing using a traveling-wave electroabsorption modulator', Tech. Dig. of Optical Fiber Conf. (OFC 2003), March 2003, Atlanta, GA, USA, 2, p. 583–584.
-
3)
- Ishibashi, T., Shimizu, N., Kodama, S., Ito, H., Nagatsuma, T., Furuta, T.: `Uni-traveling-carrier photodiodes', OSA TOPS on Ultrafast Electronics and Optoelectronics (Optical Society of America, Washington, D.C., 1997), Vol. 13 of OSA Proceedings Series, p. 83–87.
-
4)
- S. Kodama , T. Yoshimatsu , H. Ito . 320 Gbit/s error-free demultiplexing using ultrafast optical gate monolithically integrating a photodiode and electroabsorption modulator. Electron. Lett. , 17 , 1269 - 1270
-
5)
- Mikkelsen, B., Raybon, G., Essiambre, R.-J., Dreyer, K., Su, Y., Nelsen, L.E., Johnson, J.E., Shengel, G., Bond, A., Moodie, D.G., Ellis, A.D.: `160 Gbit/s single-channel transmission over 300 km nonzero-dispersion fiber with semiconductor based transmitter and demultiplexer', Proc. 26th European Conf. on Optical Communication (ECOC 2000), September 2000, Munich, Germany, 2, p. 28–29.
-
6)
- K. Kawano , M. Kohtoku , M. Ueki , T. Ito , S. Kondoh , Y. Noguchi , Y. Hasumi . Polarisation-insensitive travelling-wave electrode electroabsorption (TW-EA) modulator with bandwidth over 50 GHz and driving voltage less than 2 V. Electron. Lett. , 18 , 1580 - 1581
-
7)
- Yoshimatsu, T., Kodama, S., Yoshino, K., Ito, H.: `100-Gbit/s full-rate operation of PD-EAM optical gate for retiming function', Ext. Abst. of the 2003 Int. Conf. on Solid State Devices and Materials (SSDM 2003), September 2003, Tokyo, Japan, p. 882–883.
-
1)
Related content
