Untitled record
Summary by NHIP
Non-linear Dispersion Compensation
The method launches optical pulses into a dispersive fibre at an intensity sufficient to provide non-linear dispersion compensation during propagation through a first portion. A counter-chirping device subsequently compensates for the dispersion of a remaining second portion of the fibre.
Abstract
A method of optical pulse propagation via a dispersive optical fibre, the method comprising the steps of: launching the optical pulses into the fibre at a pulse intensity sufficient to provide non-linear dispersion compensation during propagation through a first portion of the fibre; and providing a counter-chirping device to substantially compensate for the dispersion of a remaining, second portion of the fibre.
Term
Term ended
Expired 1 June 2018, 8.3 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
Every citation, both waysCites: the store holds 7 of 8
| Document | Relation | Office | Cited during |
|---|---|---|---|
| CN112332199A | Cited by | China | Search report |
| DE10212576A1 | Cited by | Germany | Search report |
| GB2161612A | Cites | United Kingdom | Applicant |
| US5035481A | Cites | United States of America | Search report |
| US5357364A | Cites | United States of America | Search report |
| US5502588A | Cites | United States of America | Search report |
| US5570438A | Cites | United States of America | Search report |
| US5629795A | Cites | United States of America | Search report |
| US5966228A | Cites | United States of America | Search report |
17 members in 8 offices
Priority claims12
| Document | Office | Kind | Date |
|---|---|---|---|
| 9518524 | United Kingdom | A | |
| 9518524 | United Kingdom | A | |
| 9614830 | United Kingdom | A | |
| 9614830 | United Kingdom | A | |
| 9602225 | United Kingdom | W | |
| 9602225 | United Kingdom | W | |
| 9518524 | – | – | – |
| 9614830 | – | – | – |
| GB19950018524 | – | – | – |
| GB19960014830 | – | – | – |
| PCTGB9602225 | – | – | – |
| WO1996GB02225 | – | – | – |
Members17
| Document | Office | Kind | |
|---|---|---|---|
| CA2231422A1 | Canada | A1 | |
| WO9710652A2 | World Intellectual Property Organization (WIPO) | A2 | |
| GB2305040A | United Kingdom | A | |
| AU6935196A | Australia | A | |
| WO9710652A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP0850515A2 | European Patent Office (EPO) | A2 | |
| AU707426B2 | Australia | B2 | |
| JPH11512536A | Japan | A | |
| GB0007939D0 | United Kingdom | D0 | |
| GB2346025A | United Kingdom | A | |
| GB2346025B | United Kingdom | B | |
| US6282004B1This record | United States of America | B1 | |
| US6498669B1 | United States of America | B1 | |
| EP0850515B1 | European Patent Office (EPO) | B1 | |
| DE69633291D1 | Germany | D1 | |
| DE69633291T2 | Germany | T2 | |
| CA2231422C | Canada | C |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| All references should be deleted, no patent was grantedGrantedDJ | DJ |
Numbers
- Publication, DOCDB
- 6282004
- Publication, EPODOC
- US6282004
- Application
- 9029667
- Application, DOCDB
- 2966798
- Application, EPODOC
- US19980029667
Titles
- English
- Optical pulse propagation
Classification
- CPC, 1
- H04B10/25077
- IPC, 2
- G02F1 35
- H04B10 2507