Jasper Flex: High Power Femtosecond Fiber Laser
Jasper Flex – our new high-power femtosecond laser for microprocessing. Its compact size makes it even easier to use and to integrate into existing systems. It delivers pulses with a maximum energy of 30 uJ, up to 1 MHz repetition rate. The user-configurable burst mode brings new capabilities in industries manufacturing consumer electronics, integrated photonics, and displays.
We believe the most important part of the laser is a femtosecond oscillator, which is the heart of every system. Jasper Flex is based on Fluence unique technology of truly all-fiber, SESAM-free oscillator that was tested to operate at 40g vibration and in a vast range of temperatures spanning over 50 deg C. The oscillator together with a fiber preamplifier create a monolithic construction immune to misalignment defining the robustness of the Jasper Flex system.
|Maximum average power||> 30 W|
|Maximum pulse energy||> 30 μJ|
|at repetition rate up to||1 MHz|
|System base repetition rate||20 ± 2 MHz|
|Two stage repetition rate tuning:||Selectable with control software|
|Internal repetition rate||200 kHz – 20 MHz|
|Pulse picker||Single pulse – 2 MHz|
|Pulse duration||< 250 fs (FWHM)|
|Pulse duration tuning||< 250 fs – 5 ps (optional 250 fs – 20 ps)|
|Central wavelength||1030 ± 5 nm|
|Optional wavelength outputs||With Harmonic Generation Module (HGM): 515 nm, 343 nm, 258 nm|
|Built-in pulse picker||Pulse on demand, any division of the base repetition rate|
|Beam quality M2||< 1.3 (typical <1.2)|
|Burst mode for process enhancement||Included|
|External gating trigger||Included|
|Laser control software||Included|
All specifications are subject to change without prior notice due to continuous improvements.
- Wide pulse duration tuning – up to 20 ps
- Second Harmonic output (515 nm)
- Third Harmonic output (343 nm)
- Fourth Harmonic output (258 nm)
If you require continuous wavelength tuning, please check Fluence Harmony Optical Parametric Amplifier.
- All fiber design
- Based on truly all-fiber, SESAM-free Fluence Oscillator
- Long lifetime
- Unprecedented stability
- Reduced size
- Standard 250 fs – 5 ps pulse duration tuning by default
- Burst mode for process enhancement included by default
Jasper is the right choice whenever there is a need for high power and high pulse energy while maintaining a very short pulse duration. Some applications include: