Dual axis tracking turntable
The two-dimensional satellite tracking turntable is a key facility equipment in the fields of satellite communication, data reception, and radio astronomy. Its core function is to achieve precise, continuous pointing and stable tracking of satellites in orbit, thereby ensuring the establishment and maintenance of high-quality connections between satellites and ground stations.
It is a UO type two-dimensional tracking device with two degrees of freedom of motion: azimuth and elevation.
The two-dimensional satellite tracking turntable is a key facility equipment in the fields of satellite communication, data reception, and radio astronomy. Its core function is to achieve precise, continuous pointing and stable tracking of satellites in orbit, thereby ensuring the establishment and maintenance of high-quality connections between satellites and ground stations.
Load weight: 150Kg
Corner range: azimuth ± 280 °
Pitch ± 90 °
Axis rotation accuracy: ± 3 ″
Angular positioning accuracy: ± 3 ″
Angular position resolution: ± 2 ″
Angular position resolution: 0.0001 °
Precision tracking speed: 10/s ≥ azimuth 1 ″/s
5 °/s ≥ pitch 1 ″/s
Code disk resolution: 1 "
Zero point: equipped with a code wheel zero point
For stellar targets: 10 second intra species error<0.5 "
Open-loop tracking accuracy: error<1 ″ within 60 minutes;
For space targets: single axis < 5 ″