Concept
Trimble 5800 GPS System
URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1280/ | ||
---|---|---|---|
Within Vocab | SeaVoX Device Catalogue | ||
Alternative Labels | Trimble 5800 GPS | ||
Definition | An integrated 24-channel dual-frequency GPS receiver scalable from L1 postprocessing to full real-time kinematic (RTK) configurations. The instrument is designed for use in surveying, construction and asset management and it primarily measures geographic position and elevation. Key characteristics include the instrument's integration on a cable-free rover, allowing flexibility and ease of operation in the field. The GPS also utilises Trimble's proven Maxwell technology for robust GPS tracking, and the four-point antenna feed provides sub-millimeter phase center stability. The position of the UHF radio antenna mounting increases accuracy by being out of the GPS line-of-sight, reducing multipath and avoiding interference with the GPS antenna. Two additional channels for WAAS and EGNOS tracking enables performance of real-time differential surveys to GIS grade without a base station. The instrument exhibits low noise L1 and L2 carrier phase measurements at <1 mm precision in a 1 Hz bandwidth. The instrument has a code differential resolution of +/- 0.25 m (horizontal) and +/- 0.5 m (vertical), and a kinematic resolution of +/- 10 mm (horizontal) and +/- 20 mm (vertical). It can operate in temperatures ranging from -40 to +65 degC. | ||
Date | 2018-09-10T16:23:45 | ||
Identifier | SDN:L22::TOOL1280 | ||
Note | accepted | ||
Has Current Version | 1 | ||
version | 1 | ||
inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | ||
Broader | |||
L05 SeaDataNet device categories - (2) | |||
Related | B75:ORG00357 |
Trimble Navigation Limited | Mapping: 1533401 |
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