http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209329169-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8e3c188c488a75973746b20dd256fd5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q13-08 |
| filingDate | 2019-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98198d2e976825c0666cf35666d37817 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eee10223490eb378a84d666efec5696b |
| publicationDate | 2019-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209329169-U |
| titleOfInvention | A kind of S-band switching CDAA circularly disposed antenna array |
| abstract | The utility model belongs to antenna structure technical field, in particular to a kind of S-band switching CDAA circularly disposed antenna array, including antenna array, several feed points are equidistantly equipped with around its internal diameter in the internal side wall of the antenna array, the antenna array includes several array elements, the array element includes 2 element antennas, the element antenna includes upper layer medium substrate, first patch microstrip antenna, intermediate supports foam, second patch microstrip antenna, layer dielectric substrate, first patch microstrip antenna is located in upper layer medium substrate bottom, second patch microstrip antenna is located in layer dielectric thereon, first patch microstrip antenna and the concentric lamination of the second patch microstrip antenna are placed in the top and bottom of intermediate supports foam, it is integrated with element antenna cover above the upper layer medium substrate, the layer dielectric substrate bottom surface is laid with metal coating.The utility model is good, the at low cost antenna form of a directional diagram. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023179128-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113161766-A |
| priorityDate | 2019-02-27-04:00^^<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/CID7157 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID414861156 |
Total number of triples: 20.