Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970631 | Suppression of cladding mode loss in fiber amplifiers with distributed suppression of amplified spontaneous emission (ASE) | — | 2005-11-29 |
| 6909538 | Fiber amplifiers with depressed cladding and their uses in Er-doped fiber amplifiers for the S-band | Gregory L. Keaton | 2005-06-21 |
| 6903865 | Communication system using S-band Er-doped fiber amplifiers with depressed cladding | — | 2005-06-07 |
| 6876490 | L-band optical amplifier based on thulium-doped silica fiber with cut-off | Thomas J. Kane, Gregory L. Keaton | 2005-04-05 |
| 6859283 | Apparatus and method for measuring phase response of optical detectors using multiple-beatnote optical heterodyne | Joseph J. Alonis | 2005-02-22 |
| 6844962 | S-band light sources using erbium-doped fiber with depressed cladding | Yidong Zhou, Jeffrey D. Kmetec | 2005-01-18 |