http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115249894-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e96496a9949403e2af2ca913e65bfec |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q1-521 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q1-242 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-50 |
| filingDate | 2022-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c6e0d467166afd0b838d48f562dda12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8da392199681c01fff98fa0259bec287 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed2a806b5499c2820be0c5236c8f78de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c20cbc3fa30827e5e017146202d714b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c9fd67befc0bd0c05485add99014090 |
| publicationDate | 2022-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115249894-A |
| titleOfInvention | A 12-element broadband self-isolated MIMO antenna for 5G mobile phone terminals |
| abstract | The invention discloses a 12-unit broadband self-isolation MIMO antenna for 5G mobile phone terminals, comprising a substrate, a PIFA antenna pair, a T-shaped monopole antenna and a coaxial feeder. The substrate adopts an FR-4 dielectric substrate and includes A large substrate and two small substrates are closely arranged on the edge of the long side of the large substrate; the PIFA antenna pair is closely arranged on one side of the small substrate and is formed by combining two PIFA units, each PIFA antenna unit is A "cross"-shaped slot is opened to widen the bandwidth; a T-shaped monopole antenna is introduced into the "cross"-shaped slot and the PIFA antenna pair is placed orthogonally; 12 ports are arranged on the large substrate, and every three ports It is a group, divided into four groups of ports and arranged at the four corners of the large substrate, and a gap is opened on the floor between port 1 and port 2 to cut off the coupling current on the floor, and each port adopts 50Ω coaxial feeder . |
| priorityDate | 2022-07-30-04:00^^<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/CID102317 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419521973 |
Total number of triples: 21.