The IMBQ-130 is a high-capacity tracking pedestal supporting up to 130 kg of optical payload. The support arm features an integrated bearing that provides extra support for two large optical payloads simultaneously. The primary camera sensor is centered directly over both the azimuth and elevation axes — there is no orbit and no parallax error. The secondary camera is centered directly over the azimuth axis with no orbit in azimuth. Dual encoders are used on both axes.
Specifications
| Description | Performance |
|---|---|
| Overall Pointing Accuracy (standard encoder) | 36 arc second |
| Encoder Resolution | 1,600,000 counts/rev |
| Pan-Tilt Repeatability (high accuracy option) | 7 arc seconds (0.0019°) |
| Pan-Tilt Positioner Mass | ~60 kg |
| Payload Mass, Maximum | 130 kg |
| Positioner Mass | 85 kg |
| Range, Elevation | -20° to +90° (depending on payload) |
| Range, Azimuth | ±360° (typical ±179°) |
| Angular Rate, Azimuth | 90°/s |
| Angular Rate, Elevation | 90°/s |
| Angular Acceleration, Azimuth | 120°/s² |
| Angular Acceleration, Elevation | 120°/s² |
| Torque, Az Actuator (maximum) | 398 Nm |
| Torque, El Actuator (maximum) | 398 Nm |
| Temperature Range, Operational | -20°C to +45°C |
| Temperature Range, Storage | -20°C to +70°C |
| Humidity | 0 to 95%, non-condensing |
| Heater, Enclosure | 100W (thermostatically controlled) |
| Sealing | IP65 |
| Environment | Terrestrial / Marine |
| Finish | White Powder Coat |
| Power Supply Input | 120 / 220 / 240 VAC, 50/60 Hz |
| Power Consumption | Typical 700W / Peak 1500W |
| Head Dimensions (H × W × D) | 85 cm × 60 cm × 36 cm (33.2 × 23.5 × 14.2 in.) |