http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115242310-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-50595 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B10-5165 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B10-516 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B10-50 |
| filingDate | 2022-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a8269fb39824be043575eeb1b665b26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8db8c5df0946611b29c58d5761a57e73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba360fa5dec880c0e3c9925624c6b496 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_037262416a6650d9e2602df8cf77523f |
| publicationDate | 2022-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115242310-A |
| titleOfInvention | Method and system for generating a high sideband rejection ratio single sideband signal with a silicon-based modulator |
| abstract | The present disclosure provides a method and system for generating a single sideband signal with a high sideband rejection ratio by a silicon-based modulator. The single sideband signal is transmitted to the optical monitoring module. Monitor the SSB signal suppression ratio based on the optical monitoring module, and determine whether the SSB signal suppression ratio satisfies the preset suppression ratio; if not, send a modulation instruction to the SSB signal based on the optical monitoring module An electrical signal generation module, based on the electrical signal generation module, according to the SSB signal suppression ratio, continues to adjust the first modulation voltage or the second modulation voltage until the SSB signal suppression ratio satisfies the preset suppression ratio. The method and system provided by the present disclosure can effectively improve the quality of the single-sideband signal generated by the silicon-based modulator, and can improve the single-sideband signal rejection ratio without adding additional structures outside the conventional modulator. |
| priorityDate | 2022-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5461123 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559541 |
Total number of triples: 18.