| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26e69ef7b7bc98bfe778e419ccd664c9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-07955
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-0221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04J14-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J14-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B10-079 |
| filingDate |
2014-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0017c2e3317b589163d5c3797661953a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4ad6acd43abc523d50e2b9969696411
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_671b74fd47aa72362e929931b2750b56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f4a65da62fc47a80e98e831506e698b |
| publicationDate |
2018-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9948389-B2 |
| titleOfInvention |
Optical carrier selector system and method |
| abstract |
An optical carrier selector system is provided for selecting a wanted carrier signal from a multi-carrier signal comprising a plurality of carrier signals. The optical carrier selector system comprises a series of optical filter devices. Each optical filter device of the series comprises an input port for receiving a signal comprising two or more carrier signals, each optical filter device being configured to filter out an unwanted carrier signal. Each optical filter device also comprises an output port for outputting at least the wanted carrier signal and any remaining signals that have not been filtered out by that particular optical filter device, and a drop port for outputting the unwanted carrier signal that is being filtered out by the respective optical filter device. By outputting from a drop port the unwanted carrier signal that is being filtered out by the respective optical filter device, this has the advantage of enabling the operation of the optical carrier selector system to be monitored for proper operation, and controlled or adjusted if necessary. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10911156-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10082685-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11340480-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018074350-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10782544-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10466512-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023106030-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11722237-B2 |
| priorityDate |
2014-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |