Optomechanical Chopper OMC-1
 |
Download Optomechanical Chopper OMC-1 Datasheet (PDF, 584 KB) |
Optomechanical Chopper OMC-1 is designed to modulate a continuous or semicontinuous optical radiation by blocking the radiation beam with an opaque metal wheel that has some slots in it.
OMC-1 consists of an optomechanical unit and a control unit. For ease of assembly, they are connected by a two-socket cable. Control unit also includes power supply.
The Chopper is equipped with a display panel and synchronization signal output (TTL, 0 – 5 V).
Key Characteristics ОМС-1
Modulation Frequency
To achieve wider frequency range, the chopper is supplied with two wheels that have different number of different-shape slots. Within each of the two ranges, the modulation frequency is controlled by varying the wheel rotation speed.
| Chopper wheel | Modulation frequency, Hz |
Modulation frequency |
Modulation frequency |
| CW2 | 5 - 80 |
±0.03 @ 5 Hz, |
20 |
| CW10 | 30 - 500 |
±0.05 @ 30 Hz, |
100 |
Electrical Parameters
| Voltage, V | 100 - 240 |
| Frequency, Hz | 60/50 |
| Power consumption, W | 18 |
Chopper Wheel Characteristics
| Name | CW2 | CW10 |
| Number of sectors | 2 | 10 |
| Sector angle | 90° | 18° |
|
Maximum radiation beam aperture |
50.5 | 19.5 |
| Wheel diameter, mm | 150 | |
| Wheel thickness, mm | 0.5 | |
| Wheel Material | сталь | |
Dimensions
| Optomechanical unit, mm | 150*172*80 |
| Control unit, mm | 144*105*55 |
Optics is ready to be shipped!
Optics Stock
Shipment/ Payment/ Warranty ...
