Laser R&D
Seed source for single amplifier and compact front-end of DPSSL.
Robust design of GOpico® fibre oscillator guarantees excellent beam quality and stability. The excellent properties of GOpico® make it our first choice of the seeding source for PERLA lasers. It is also now available as a product for external customers.
GOpico® is a mode-locked all-normal dispersion (ANDi) fibre oscillator with mode locking obtained by nonlinear polarization rotation, and is used as a seed source for single amplifiers and compact front-ends of DPSSLs.
2–6 ps
pulse duration
20–40 MHz
repetition rate
1 nJ
energy per pulse
<1%
power stability
GOpico® fibre oscillator
Why choose HiLASE GOpico® fibre oscillator
- Robust & compact design
- High beam quality
- Stable and reliable seed source
- Proven and tested in our own laser systems
- State of the art system
Technical specifications
| OPTICAL | GOpico® | GO2micro |
|---|---|---|
| Wavelength [nm] | 1030 | 2072 |
| Energy per pulse [nJ] | > 1 | < 1 |
| Output power [mW] | 30 | 10 |
| Pulse duration [ps] | 6 | < 2 |
| Repetition rate [MHz] | 20 – 40 | 20 |
| Power stability RMS [%] | < 1 | < 1 |
| Bandwidth [nm] | < 15 | < 4 |
| External interfaces | Fibre-coupled output, FC/APC, | trigger output SMA connector |
| MECHANICAL | ||
| Dimensions [mm3] | 170 x 130 x 96 | 170 x 130 x 96 |
| Cooling | passive | passive |
Operating requirements
| Operating voltage [VDC] | 5 | |
|---|---|---|
| Power consumption [W] | < 30 | |
| Operating temeperature [°C] | 22 ± 0.5 | |
| Relative humidity [%] | 20 – 50 (non-condensing) |
Optional features
- GOfemto
- Built-in photodiode with SMA connector for external synchronization
- Frequency stabilization
Contact us
Ready to explore the potential of GOpico® fibre oscillator or just need to know more? Please contact us here or at solutions(at)hilase.cz, and we can start creating your solution together.
Downloads
Implemented within the project “Applied Physics Research for New Technologies, Project No. TP01010035”
