Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980289 | System and method for measuring and compensating for the polarization mode dispersion of an optical signal | Klaus Kotten | 2005-12-27 |
| 6972835 | System and method for measuring and compensating for the polarization mode dispersion of an optical signal | Klaus Kotten | 2005-12-06 |
| 6937386 | Method for transmitting additional optical signals in the s+band | — | 2005-08-30 |
| 6870665 | Pumping source with a number of pumping lasers for the raman amplification of a WDM signal with minimized four-wave mixing | — | 2005-03-22 |
| 6867906 | Multiplexer for providing non-equidistant intervals between pump wavelengths in broadband raman amplifiers | Christian Eder, Guido Gentner, Richard Neuhauser, Ulrich Gaubatz | 2005-03-15 |