| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bb531ac161ea927fd276b48f26bc7af |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q21-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01P1-208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q1-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03H7-0138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03H7-0115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q1-2291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03H7-0161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q3-446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q13-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01P1-213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01P1-207 |
| filingDate |
2015-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_811f8800e13c5635dde9e11c62f8c26a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afd6f552203ad05b70666a2df94ce6c3 |
| publicationDate |
2016-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016082748-A1 |
| titleOfInvention |
System and method for electronically adjustable antenna |
| abstract |
An antenna having a line feed delivering a radiofrequency (RF) signal to or from a radial waveguide is provided. The radial waveguide may include radiating elements on its periphery for converting the RF signal into a wireless signal. Filter elements are disposed within the waveguide, interposed radially between the line feed and the waveguide periphery. The filter elements are controllable for tunably filtering of the RF signal in their vicinity. Portions of the RF signal propagating through the waveguide in different direction may be bandpass filtered differently or blocked, thereby allowing for both beamsteering and bandpass filtering to support multiple frequency bands concurrently. Also provided is a design for the filter elements as tunable filter components of a frequency selective surface. |
| priorityDate |
2014-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |