학술논문
Simultaneous demultiplexing and clock recovery of 80 Gb/s OTDM signals using a tandem electro-absorption modulator
Document Type
Conference
Author
Source
LEOS 2001. 14th Annual Meeting of the IEEE Lasers and Electro-Optics Society (Cat. No.01CH37242) Laser and electro-optics society Lasers and Electro-Optics Society, 2001. LEOS 2001. The 14th Annual Meeting of the IEEE. 1:358-359 vol.1 2001
Subject
Language
ISSN
1092-8081
Abstract
We have demonstrated simultaneous demultiplexing and clock recovery of 80 Gb/s OTDM signals for the first time. With 3 V/sub PP/ drive voltage at 20 GHz on the first EAM and at 10 GHz on the second EAM, the switching window of the tandem EAM is 9 ps. The penalty for an 80 Gb/s OTDM signal demultiplexed to 10 Gb/s is 1.2 dB compared to a 20 Gb/s signal demultiplexed to 10 Gb/s. This configuration makes the demultiplexing receiver very compact and simple.