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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | WangJoo Lee Hyunwoo Cho Sang Kyu Lim Ki Ho Han Je Soo Ko |
| Copyright Year | 2004 |
| Description | Author affiliation: Optical communications Department, Electronics and Telecommunications Research Institute (WangJoo Lee) |
| Abstract | The applicability of clock and data superposed modulation for clock component enhancement In 40Gb/s NRZ signal was experimentally demonstrated. From this slgoal 40GHz clock was easily extracted by hand-pass filtering. The result showed 0.5dB power penalty Improvement with respect to a conventional clock extraction method of using noo-linear circuits. It is also pointed out that relative amplitude and phase of the two superposed modulation signals are very Important for good BER characteristics. |
| Starting Page | 291 |
| Ending Page | 293 |
| File Size | 174557 |
| Page Count | 3 |
| File Format | |
| ISBN | 8955191197 |
| DOI | 10.1109/ICACT.2004.1292876 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-02-09 |
| Publisher Place | Korea |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Clocks Band pass filters Optical filters Optical transmitters High speed optical techniques Data mining Optical modulation Optical signal processing Optical noise Filtering NRZ clock extraction clock data superposing band-pass filtering 40Gb/s |
| Content Type | Text |
| Resource Type | Article |
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