Fast Ground-Based Synthetic—FastGBSAR-S

FastGBSAR-S is a ground based radar solution for monitoring unstable natural elements and critical artificial structures. 

It is suitable for deformation monitoring of man-made structures such as mines, dams, dikes, buildings, and natural hazards, 

such as slopes, landslides. A large area displacement map can be generated every 10 seconds with an accuracy of sub-

millimeters and a distance of up to 4 km.

The FastGBSAR-S is unique for two main reasons: 

? Short acquisition time: one image is produced in 4 seconds, which reduces sensitivity to changes in the scenario (weather

  changes, passing objects) and improves the image quality.

? Short acquisition Interval: one image is acquired every 10 seconds, which minimizes issues due to phase unwrapping and 

  captures faster changes and deformations.

Technical parameter

Operating frequency	17.2 GHz (Ku Band)
Spatial resolution	0.5 m x 4.8 mrad
Operating range	10m to 4km
Scan Aquisition time	4.0s
Time between two aquisitions	10s
EIRP Power	19 to 42dBm
Accuracy	±0.1 mm
System weight	145kg
Environment	IP65
Operating temperature range	-20 ?C to 60 ?C
Power consumption	＜200W

Application

Landslide and landslide warning monitoring  during mine construction		Landslide and landslide warning  monitoring of tailings		Debris flow warning monitoring
Small displacement of landslide area and dam  and early warning monitoring of landslide		Early warning monitoring of landslides and landslides on  highway slope protection and railway slope protection		Landslide warning monitoring of mountain,  surface and seismic belt