Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441952 | Apparatus and method for channel monitoring in a hybrid distributed Raman/EDFA optical amplifier | Xiaodong Duan, Guohua Xiao, Lintao Zhang, Dongqi Liu, Gang Li +2 more | 2002-08-27 |
| 6417964 | Reconfigurable automatic gain control and method for optical amplifier | Lintao Zhang, Xiaofan Cao, Guohua Xiao | 2002-07-09 |
| 6404520 | Fault isolation of an optical link by correlating PMD events with other measurements | Niall Robinson, Frank A. McKiel, Jr. | 2002-06-11 |