Define the input seed and the final visible output separately. A system may combine fibre amplification with second-harmonic conversion, so the input and output wavelengths need to be reviewed together.
Configuration options
| Output band | Listed output power |
|---|---|
| 461 nm | 0.5 W |
| 488-560 nm | ≤4 W |
| 550-765 nm | ≤4 W |
Technical details
- Input power range
- 10-50 mW; input wavelength and required seed quality to confirm
- Polarization extinction ratio
- 20 dB
- Beam propagation factor
- M² <1.1
Integration and delivery
- System format
- Amplifier with optional or required frequency conversion, according to output wavelength
- Seed
- External single-frequency seed; included supply to confirm
- Delivery
- Fibre or collimated output, configuration dependent
Conditions and configuration notes
- These are seeded amplifier systems, not standalone laser sources. Confirm whether the external seed is supplied separately.
- Visible output can require a frequency-conversion stage. Specify the seed wavelength, target output wavelength and all included stages.
- Power figures apply to the selected configuration; they are not available across every wavelength in a band.
- Availability of short-wavelength configurations, including 461 nm and 488 nm, must be confirmed.
- No numerical final-output linewidth or gain is assigned without an agreed seed and operating point.
Applications to discuss
- Narrowband spectroscopy
- Atomic-physics light sources
Specify your configuration
Precisometer supports selection and integration. Contact us for a quotation against an agreed configuration.
- Seed wavelength, power and linewidth
- Final visible wavelength and required power
- Whether conversion, isolation and fibre delivery must be included
Local technical draft · configuration and final specifications require confirmation.