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Compact femtosecond laser

Jasper Flex: compact femtosecond fiber laser: 1030 nm.
Jasper Micro entirely based on fiber construction, offers an excelent compromise between performance and compacity. Its size makes it ideal for integration in OEM applications. It delivers pulses with a maximum energy of 5 uJ at up to 20 MHz repetition rate.

We believe that the most important part of the high-power laser is a femtosecond oscillator. It is the heart of our every system. Jasper Micro is based on Fluence’s unique technology of truly all-fiber, SESAM-free oscillator that was tested to operate at 40 g vibration. Additionally, it was assessed in a vast range of temperatures spanning over 50 deg C. The oscillator together with a fiber preamplifier creates a monolithic construction immune to misalignment. This defines the robustness of the Jasper Micro system.

Key features of the compact femtosecond pulsed laser FLU-Jasper Micro:
- 1030 nm;
- Tunable pulse duration < 270 fs - 8 ps (opt. up to 20 ps)
- Max. pulse energy: > 5 μJ @ up to 1 MHz
- Max. average power: > 5W @ 1MHz (> 7W @ 20 MHz)
- Base repetition rate: 20 ± 2.5 MHz; tunable from single pulses
- Air cooled
- Industrial grade, scientific performance
- All-fiber design; based on truly all-fiber, SESAM-free FLU-Oscillator
- Long lifetime and unprecedent stability

Key specifications of the compact femtosecond pulsed laser FLU-Jasper-Micro:

 Jasper Micro
Wavelength1030 ± 5 nm
Average power> 5W @ 1 MHz (> 7W @ 20 MHz)
Base repetition rate (RR)20 ± 2.5 MHz
RR tuning selectable with softwareSingle pulse – 20 MHz
Material dispersion compensationup to 100 000 fs2
Pulse energy> 5 μJ @ up to 1 MHz
Pulse stability< 0.5% RMS @ 12h
Pulse duration< 270 fs @ 5 μJ
Pulse duration tuning< 270 fs – 8 ps (optional wide tuning up to 20 ps)
Beam quality M2< 1.2
Beam diameter2.0 ± 0.2 mm (ask for other)
CoolingAir cooled
PolarizationLinear, vertical
External analog modulationIncluded
External gating triggerIncluded
Laser control softwareIncluded
Laser head size400 (L) x 320 (W) x 115 (H) mm3
Power supply unit size4U 19" rack unit; 449 (W) x 495 (D) x 177 (H) mm3
Power supply unit weight13 kg

Jasper Micro is the right choice whenever there is a need for power and pulse energy in a very compact housing, prepared for operation 24/7. Some applications include:
- Ultrafast micromachining
- Two-photon polymerization
- Femtosecond ablation
- Ophthalmology
- OEM integration

We are the distributors in Portugal and Spain of the technology leader in femtosecond lasers Fluence Technology.

If you work with ultrafast lasers you might need:
- Laser protection eyewear and other laser safety products
- LPT-Blink-HS: laser power and energy meter with oscilloscope funtion up to 1MHz
- Instrumentation for laser pulse characterization & diagnostics

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Compact femtosecond laser

Compact femtosecond laser

Jasper Micro: compact femtosecond laser: 1030 nm
All-fiber construction, SESAM-free
Tunable pulse duration < 270 fs @ 5 μJ
Base frequency: 20 ± 2.5 MHz; tunable from single pulses
Max. pulse energy: > 5 μJ @ up to 1 MHz;
Max average power: > 5W @ 1MHz (> 7W @ 20 MHz)

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