Patent AT-E401675-T1: [Translated] ANTENNA DEVICE AND TRANSMIT/RECEIVE DEVICE
Two circular waveguides 1 and 3, each having a propagation mode in a TM01 mode, are arranged coaxially with each other while a waveguide-side choke 4 is provided between the waveguides. To a fixed-side circular waveguide 1, a rectangular waveguide 2 is connected. Thereby, the high-frequency signal fed from the rectangular waveguide 2 to the fixed-side circular waveguide 1 can be radiated from a primary radiator 5 to which a rotation-side circular waveguide 3 is connected. While the circular waveguides 1 and 3 and the waveguide-side choke. 4 can constitute a rotary joint, by rotating the primary radiator 5 together with the rotation-side circular waveguide 3, scanning can be carried out with a high-frequency signal radiated from the primary radiator 5.
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| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "009:25" ] |
| contactPoint |
{ "fn": "NIH/NCBI Data Team", "@type": "vcard:Contact", "hasEmail": "mailto:info@ncbi.nlm.nih.gov" } |
| description | Two circular waveguides 1 and 3, each having a propagation mode in a TM01 mode, are arranged coaxially with each other while a waveguide-side choke 4 is provided between the waveguides. To a fixed-side circular waveguide 1, a rectangular waveguide 2 is connected. Thereby, the high-frequency signal fed from the rectangular waveguide 2 to the fixed-side circular waveguide 1 can be radiated from a primary radiator 5 to which a rotation-side circular waveguide 3 is connected. While the circular waveguides 1 and 3 and the waveguide-side choke. 4 can constitute a rotary joint, by rotating the primary radiator 5 together with the rotation-side circular waveguide 3, scanning can be carried out with a high-frequency signal radiated from the primary radiator 5. <IMAGE> |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Official Data Source", "mediaType": "text/html", "description": "Access the complete Patent AT-E401675-T1: [Translated] ANTENNA DEVICE AND TRANSMIT/RECEIVE DEVICE on the official website.", "downloadURL": "https://pubchem.ncbi.nlm.nih.gov/patent/AT-E401675-T1" } ] |
| identifier | https://healthdata.gov/api/views/3sy5-g547 |
| issued | 2025-09-05 |
| keyword |
[ "chemistry", "innovation", "patent", "pubchem", "research" ] |
| landingPage | https://healthdata.gov/d/3sy5-g547 |
| modified | 2025-09-06 |
| programCode |
[ "009:066" ] |
| publisher |
{ "name": "National Center for Biotechnology Information (NCBI)", "@type": "org:Organization" } |
| theme |
[ "NIH" ] |
| title | Patent AT-E401675-T1: [Translated] ANTENNA DEVICE AND TRANSMIT/RECEIVE DEVICE |
