| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c79122cf3f205862c37b15a5fbdea31 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0687 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-506
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-502 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-0687 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B10-155 |
| filingDate |
2001-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c9d47183570079f7b2f8fbe8dcce7ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a565e2d5ae23b50ffa4c56f660ffd74d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ba972acf09431f7f2a207badd709c19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51a55f122e592878328c1f928ea59a78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd4d79cc75f132e2bd1d49531bb5ad13 |
| publicationDate |
2002-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-02052755-A2 |
| titleOfInvention |
Method and apparatus for stabilizing a broadband source |
| abstract |
The invention relates to a method and system for wavelength stabilization of a broadband optical source. The method and system are based on utilizing an optical power divider to generate two optical signals for each of the broadband source and a reference wavelength source. The difference in the power ratio of the two optical signals derived from the broadband source and the power ratio of the two optical signals derived from the reference wavelength source is determined. Because the power ratios are similarly affected by component aging and changes in environmental factors such as temperature and incident radiation, the difference in the power ratios can be used to adjust the wavelength of the broadband source so that its center wavelength is stabilized to the center wavelength of the reference source. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2452846-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2452846-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7813046-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8243369-B2 |
| priorityDate |
2000-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |