Award For Excellence In Aerospace
2016-02-25
A customized Laser Optical Module has been designed and realized for LASTEC, Delhi. The LOM, which is an important module for Project LORDS, is a power house to generate high power solid state meant for focusing high power on a target. The unit consists of Diode Array Stacks, 2-axis Mirror Mount, Beam Director Lens Assembly, which are housed in rugged opto-mechanical housing.
The Laser Optics Module(lom) Assembly Consists Of :
- Housing for diode array stacks
- Precious 2 axis mirrormount with high accuracy in arc seconds
- Beam director lens assembly
- Opto-mechanical housing to enclose all the optical assemblies that must be hermetically sealed
Specifications:
| Operating Temperature | 100°C to 108°C |
| Storage Temperature | -20°C to 70°C |
| Glass Transition Temperature | More than 150°C |
| CTE | CTE closer to bonding elements |
| Bonding Material | Glass to Metal |
| Bonding Surface | Crystal to Metal |
| Flexible or Rigid Bond | Glass/Crystal to Metal |
| Type of Curing | Rigid |
| Curing Temperature | Room Temperature |
| Exposed to chemical | Room Temperature |
| Resistant for corrosion | No |
| Thermal Conductivity | Yes |
| Type of Bond | Semi liquid |
| Shelf life | 1 year |
Functional Parameters :
| Laser Output Power | 1kW |
| Laser Wavelength | 1064nm |
| Beam Director Aperture | 20cm |
| Laser Focusing Range | 30-250 meter |
| Green Aiming Laser Power | 300mW |
Colour CCD Camera with Zoom Lens Laser range finder assisted focusing.