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Sensorweb integration |
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urn | aircraft:bt-67:fmcw_snow |
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contenttype | Metadata |
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Manufacturer | TU Harburg |
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Model | 8-12 GHz radar system |
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Serial No. | n/a |
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Type | radar system |
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REGISTRY-Link | ↪ REGISTRY (6796) |
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Sensorweb integration |
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urn | aircraft:bt-67:fmcw_snow |
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contenttype | Images |
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No images available.Image Added Image Added Image Added |
Contacts
Sensorweb integration |
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urn | aircraft:bt-67:fmcw_snow |
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contenttype | Contacts |
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Editor | Daniel Steinhage | Alfred-Wegener-Institut | Name | Institution | Role |
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Daniel Steinhage | Alfred | -Wegener-InstitutWegener Institute, Helmholtz Centre for Polar and Marine Research |
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Components and Specifications
The FMCW snow system comprises a transmitting and a receiving horn antenna. Two different antenna setups are available. A rackmount unit containing the electronics is installed close to the antennas. The installation also comprises an amplifier and a cooling unit. The system is operated from an external PC.
Sensorweb integration |
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urn | aircraft:bt-67:fmcw_snow |
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contenttype | Subdevices |
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Name | Model | Serial Number | REGISTRY-Link |
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Snow thickness radar 8-12 GHz horn antenna | LB-90-20 | J2021090417144 | ↪ REGISTRY (7020) | Snow thickness radar 8-12 GHz horn antenna | LB-90-20 | J2021090417145 | ↪ REGISTRY (7021) | Snow thickness radar 8-12 GHz horn antenna | LB-90-25 | J2021100223002 | ↪ REGISTRY (7040) | Snow thickness radar 8-12 GHz horn antenna | LB-90-25 | J2021100223008 | ↪ REGISTRY (7042) | Snow thickness radar 8-12 GHz horn antenna | LB-90-25 | J2021100223003 | ↪ REGISTRY (7043) | Snow thickness radar 8-12 GHz rackmount unit | 8-12 GHz radar system | 1 | ↪ REGISTRY (7022) |
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Specifications of the Rackmount Unit (without mounting)
Specifications of Horn Antennas (without mounting)
Metadata list |
|| Dimension Sensor (L x W x H)| 380mm x 480mm x 130 mm ||
|| Weight | 9.5 kg||
|| Power Supply | 28 VDC ||
|| Data interface | USB|| |
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Position
Sensorweb integration |
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urn | aircraft:bt-67:fmcw_snow |
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contenttype | LocalFrame |
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Origin Description: device is installed in a rack. It is connected with tubes to an air inlet installed at the cabin roof.transmitting and receiving horn antenna are installed on openings in the underfloor compartment. The electronic control unit is installed on the floor fastened on seat rails. | X | 0.0 none (no description given) | Y | 0.0 none (no description given) | Z | 0.0 none (no description given) |
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Data logging, storage and archiving
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Sensorweb integration |
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urn | aircraft:bt-67:fmcw_snow |
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contenttype | Parameters |
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Sensor O2ARegistry Output Type | Unit |
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vertical structure of snow on ice | height | travel-times of amplitudes (amplitude) | amplitude | dB | travel-times of amplitudes (speed) | speed | ns | cm |
Rawdata storage on board
Metadata (Metadata Plugin) |
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During flight the radar data are stored on an external PC. |
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Data archiving on land
Metadata (Metadata Plugin) |
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After the flight radar data are downloaded from the PC and are made accessible via the external devices file system of the land Data Managment System (DMS). |
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Documentation
Sensorweb integration |
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urn | aircraft:bt-67:fmcw_snow |
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contenttype | Resources |
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No resources available. |