Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155415 | Method for reducing the impact of transient effects in an optical network | — | 2024-11-26 |
| 11581945 | Compensation of signal distoration induced by a periodic optical copropagating optical signal | — | 2023-02-14 |
| 11581948 | Adaptive constellation diagram reducing the impact of phase distortions | — | 2023-02-14 |
| 11558113 | Automatic measurement of the noise performance of a transponder | Stefano Calabro, Bernhard Spinnler | 2023-01-17 |
| 11476938 | Bidirectional and configurable directional Raman pumping apparatus | Tiago Mestre, Carlo Marques, Anton Schex | 2022-10-18 |
| 11287352 | OTDR with increased precision and reduced dead zone using superposition of pulses with varying clock signal delay | Nuno Renato Duarte Pereira | 2022-03-29 |
| 11201676 | Codirectional ROPA supplied with power via a separate fiber transmitting data in opposite direction | Nelson Costa | 2021-12-14 |
| 11088775 | Subcarrier diversity in optical communication systems | Danish Rafique | 2021-08-10 |
| 10775318 | System and method for detecting a level of dirtiness of a filter mat of an airflow cooling system for telecommunications equipment | — | 2020-09-15 |
| 10753824 | Detection of gainers and exaggerated losses in unidirectional OTDR traces | — | 2020-08-25 |
| 10560189 | Optical network and optical network element | — | 2020-02-11 |
| 10177522 | Pump power modulation in a feed-forward control for suppressing power transients | — | 2019-01-08 |
| 10142026 | Raman pumping arrangement with improved OSC sensitivity | — | 2018-11-27 |
| 9841348 | Fiber integrity monitoring | — | 2017-12-12 |
| 9762019 | Operating a laser diode in an optical network | Guido Gentner | 2017-09-12 |
| 9712242 | Optical network and optical network element | — | 2017-07-18 |
| 9641242 | Optical communication system, device and method for data processing in an optical network | Arne Striegler | 2017-05-02 |
| 9544055 | Optical network element | Torsten Wuth | 2017-01-10 |
| 9054495 | Optical fiber amplifier with improved performance | — | 2015-06-09 |
| 8908265 | Optical fiber amplifier comprising an embedded filter and a control method with improved feedforward control performance | — | 2014-12-09 |
| 8824891 | Method and apparatus for preventing signal interference in a passive optical network | Dario Setti | 2014-09-02 |
| 8817366 | Optical fiber amplifier with improved transient performance | — | 2014-08-26 |
| 8644707 | Bidirectional optical amplifier arrangement | Stefan Gianordoli, Michael Rasztovits-Wiech, Andreas Stadler | 2014-02-04 |
| 8493652 | Method for controlling an erbium doped fiber amplifier (EDFA) and amplifier arrangement | Dario Setti | 2013-07-23 |
| 8189258 | Optical amplifier configuration | Dario Setti | 2012-05-29 |