http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1434512-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b4ed7701e517a916f259cd76803810a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc57bd7311f976406873c1f81af5c9aa |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01P1-20 |
filingDate | 1987-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 1988-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c94915bcfbd14197f79d0bded94e439 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_116cf073e6cbaaefabbf5b9b272db9d3 |
publicationDate | 1988-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | SU-1434512-A1 |
titleOfInvention | Coaxial harmonic filter |
abstract | The invention relates to the field of radio engineering and m. used in microwave paths to filter signal harmonics-. The aim of the invention is to increase the attenuation of the harmonics of the input signal. The device contains bridge 1, limiting waveguides 2 with loads 3. To achieve the goal, a coaxial tee (CT) 4 is inserted into the device, to one of the output arms of which an additional limiting waveguide 5 with load 6 is connected through a segment 7 of coaxial line (CL) , / 2, where n 1, 2, 3 .0 ,, / is the wavelength at the fundamental frequency, the other output arm of CT 4 is connected via segment 8 CL to the fourth arm of the bridge, which is the device input. A short-circuited loop (CASH ) 9, parallel in parallel to segment 8 1ะจ at distance L / 8 from CT 4, while the length of the frequency band 9 is equal to L / 4, At the frequencies of the second and third harmonics, the signal from the input of the device to its output is not received. 1 Il. (L |
priorityDate | 1987-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 196.