6mm Beam Aperture Comparison Chart
| Specifications |
|
|
Units & Tolerances |
| Optical Apertures Supported, Two-Axis |
3,6 |
3,6 |
MM |
| Maximum Recommended Load |
0.18 |
0.18 |
gm*cm2 , +/-10% |
| |
| Mechanical |
| Rotor Inertia |
0.018 |
0.028 |
gm*cm2, +/-10% |
| Torque Constant |
2.79 |
3.78 |
x104 Dyne-cm/Amp, +/-10% |
| |
| Electrical, Drive Armature |
| Coil Resistance |
3.72 |
2.53 |
ohms, +/-10% |
| Current, RMS |
2.3 |
3.9 |
A, Maximum |
| Small Angle Step Response |
100 |
130 |
µs, with balanced inertia matched load |
| |
| Electrical, Position Detector |
| Linearity |
99.9 |
99.9 |
%, minimum, over 20 degrees |
| Repeatability |
8 |
8 |
Microradians, Maximum |
|