http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104446444-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-468 |
| filingDate | 2014-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104446444-B |
| titleOfInvention | Wide-band microstrip aerial substrate ceramic material, preparation method and substrate |
| abstract | The invention discloses a kind of wide-band microstrip aerial substrate ceramic material, preparation method and substrate, ceramic material includes following component, 100 weight portion 0.93 (Mg by weight 0.97 Zn 0.03 )TiO 3 ‑0.07CaTiO 3 With 2 12 part by weight of metal conductors；Connection between ceramic particle and granule is become the connection of metal and metal by the present invention, the mechanical property of the substrate improved, the defects such as pore in the metal filled substrate melted, crystal boundary, improve the consistency of substrate, the mechanical property making substrate improves, furthermore the existence of metal limits growing up of ceramic crystalline grain, improve mechanical property, the existence of superfine ceramics and metal simultaneously makes the Q-value of substrate be substantially reduced, thus widen the bandwidth of microstrip antenna, meet the use requirement of microstrip antenna wideband；Use the bandwidth of microstrip antenna that this microwave dielectric ceramic powder makes, relative impedances band wide, meet the use requirement of microstrip antenna wideband；And abundant raw material source of the present invention, processing technique is simple, with low cost. |
| priorityDate | 2014-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.