Alter Technology is able to perform a wide variety of optical tests on components, modules and systems.
Image sensors: MTF, radiation and thermal effects
Solar cells and photovoltaic modules:
- Amorphous and crystalline Si, GaAs and CIGS
- Technological characterization.
- Efficiency and fill factor.
- Spectral response, and V/I and C/V measurements.
Light sources: power, polarization, wavelength
Multimode and monomode fibres testing:
- Electro-optical parameters.
- Time and spectral response.
- Environmental and mechanical specifications.
- Constructional analysis.
Diffuse light systems:
- Characterization of led and photodiodes.
- Optical filters and modulators.
- Mechanical adapter and optical accessories.
- Bare fibre adapters.
- Laser beam-splitters.
- Mirrors, lenses and prisms
Cleanroom classes (ISO 14644-1):
ISO Class ≤5
ISO Class 6
ISO Class 7
ISO Class 8
ISO Class 9
Keywords: optical testing, laser testing, space testing, cubesat, Alter Technology