Onefive GENKI Low Noise Picosecond Laser

The low-noise ultra compact, mode-locked picosecond laser.

The GENKI is an industrial-grade, cost-effective, picosecond laser that emits close to transform-limited pulses with a narrow spectral width.

It provides diffraction-limited beam quality and excellent pointing stability. Both free-space as well as simple fiber output are available at various wavelengths.

The GENKI is an air-cooled laser module which can be packaged in a compact and robust enclosure allowing for operation in the harshest environments. The GENKI laser platform is maintenance-free and guaranties 24/7 operation.

Features

  • Ultra compact package
  • Pedestal-free, almost transform-limited pulses
  • Very low amplitude noise
  • Diffraction-limited beam
  • Maintenance-free

 

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  • Sync (Synchronization to external clock for ultra-low timing jitter)
  • Analog pump power control
  • Repetition rate tunability
  • Internal monitor PD
  • Integration of user-defined opto-electronic devices

Optical

GENKI 10 S GENKI 10
Wavelength 1064 ± 2 nm 1064 ± 1 nm
Pulse duration <10 (typical 8.5 ps) <10 (typical 8.5 ps)
Average power >2 mW >250 mW
Pulse energy >40 pJ >5 nJ
Repetition rate 50 ± 2 MHz 50 ± 2 MHz
Spectral bandwidth < 0.5 nm < 1.5 nm
Beam quality M² < 1.1, TEMοο M² < 1.1, TEMοο
PER > 20 dB >16 dB
Amplitude noise < 1% rms (24h) < 1% rms (24h)
Laser output Collimated, free space Collimated, free space

Mechanical/Electrical

Warm-up time <10 minutes
Operation temperature 15 °C — 32 °C
Storage temperature -20 °C — 55 °C
Power supply 24 VDC/2.5 A or 90 - 264 VAC, 47 - 63 Hz
Power consumption <15 W
Size laser head 150 x 200 x 30 mm3
Weight laser head 2 kg
Size control unit 165 x 104 x 44 mm3 (19"/3U rack mount)
Weight control unit 0.5 kg
Cooling Air