Concept
Imagenex Delta T 837 (profiling) multibeam echosounder
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1500/1/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | DeltaT 837 | ||
| Definition | A multiple receiver sonar system designed to provide video-like imaging with all the advantages of underwater sonar. Recent advances in computing power have made it possible to transfer and process this data at resolutions equal to computer monitor resolution, and with image frame rates of better than 20 frames per second. Digital signal processing is used to optimize data usage from all channels to achieve the best possible resolution at every point in the field of view. The instrument is made from 6061-T6 Aluminium, Epoxy and PVC, with a Stainless Steel connector. Frequency: 260 kHz. Effective beam width: 3 degrees, 1.5 degrees, or 0.75 degrees. Beams: 120, 240, 480. The maximum operating depth is 300 meters. | ||
| Date | 2020-07-22T13:01:08 | ||
| Identifier | SDN:L22::TOOL1500 | ||
| Note | accepted | ||
| Is Version Of | TOOL1500 | ||
| version | 1 | ||
| Broader | L05:157 |
multi-beam echosounders | |
L19:SDNKG17 |
sensor_model | ||
| Related | L35:MAN0046 |
Imagenex | |
B75:ORG00956 |
Imagenex Technology Corporation | ||
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