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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Miyashita, M. Yamamoto, K. Andoh, K. Okada, N. Motoshima, K. Takemoto, A. |
| Copyright Year | 2000 |
| Description | Author affiliation: Div. of High Frequency & Opt. Semicond., Mitsubishi Electr. Corp., Itami, Japan (Miyashita, M.) |
| Abstract | A 10-Gb/s distributed driver (DD) IC containing a D-FF (flip-flop) function has been developed for EA (electroabsorption) modulators in optical fiber links. Despite the utilization of production-level 0.2-/spl mu/m AlGaAs/InGaAs pseudomorphic HEMTs and conventional MMIC fabrication processes, the fabricated driver IC shows good measured characteristics with an output voltage of 2.9 V/sub p-p/, a rise/fall time (tr/tf) of 22/21 ps, and a power consumption of 2.9 W at 10 Gb/s using a -5.2-V power supply. The experimental results are the first to reveal that the tr/tf is about 50% faster than those of the lumped element type driver (LE-D), which was also designed and fabricated in this study to compare with the DD's characteristics. The output return loss of the DD is also vastly improved when compared to that of the LE-D. |
| Starting Page | 205 |
| Ending Page | 208 |
| File Size | 394335 |
| Page Count | 4 |
| File Format | |
| ISBN | 0780359682 |
| ISSN | 10647775 |
| DOI | 10.1109/GAAS.2000.906324 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2000-11-05 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Optical fibers Power measurement PHEMTs Optical device fabrication Photonic integrated circuits MMICs Indium gallium arsenide Time measurement Optical modulation Flip-flops |
| Content Type | Text |
| Resource Type | Article |
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