AOM Hybrid Gimbals
The AOM Hybrid Gimbal has a direct-drive, large-travel AZ axis and mechanical-drive EL axis. Designed for high accuracy, it features low mirror height and small, consistent stepping. Both axes have sub arc-sec position feedback encoders. Its small EL thickness delivers a high angle of incidence reflection. Options include air, high vacuum or ultra high vacuum, and 16-, 20-, 24- and 30-inch mirror sizes are available.
Description
Specifications
Description
Description
Specifications
Description
Design Features
AOM Hybrid Gimbal with direct-drive AZ and special mechanical-drive EL axis offers the following:
- Small Consistent Stepping
- 0.1 urad(0.485) EL stepping, +/-6 Deg Total Travel
- 0.015 arc-sec (0.0726urad) AZ stepping, Configurable +/-5 to +/-170 Deg Travel
- +/-2 arc-sec AZ Bi-dir calibrated accuracy. +/-0.5 arc-sec AZ Bi-dir repeatability, +/-1 AZ Arc-sec Tilt
- +/-3 arc sec EL Bi-dir calibrated accuracy. +/-0.5 arc-sec AZ Bi-dir repeatability, No EL Tilt Spec
- In Position Stability : AZ 0.005 arc-sec pk-pk, EL 0.05 arc-sec pk-pk, (5 second controller position feedback capture)
- PA5 AZ/EL Ortho, 0.005” Axis Intersection