HQP Series High Peak Power Laser
HQP Series High Peak Power Laser

HQP Series high peak power Sub-nanosecond lasers are solid state lasers(DPSS lasers) based upon MC series of Sub-nanosecond microchip seed laser and diode pump amplifier, passively Q-switched lasers. This series of products are all-solid-state lasers based adopt MOPA structure(MOPA Lasers) independently developed by Reallight. HQP Series includes two wavelengths of 1064nm and 532nm. The pulse duration(pulse width) can go down to 750ps(0.75ns), therefore it is also called as a kind of picosecond laser . Various models operate with repetition rates up to 10kHz, peak power up to 650kW. Such series lasers are suitable for Laser Mapping(survey and draw)   Especially the wavelength of 532nm can be applied to Laser ocean mapping(Laser marine surveying) and Laser Seafloor mapping(Laser seabed mapping). For more information, please view our website: en.real-light.com or write emails to: sales@real-light.com

Product Parameters
Wavelength (nm) 1064 532 1064 532
Repetition rate (kHz) 2 5 10 2 5 10 2 5 10 2 5 10
Average power (W) 1 1.8 1.5 0.6 1 0.8 1 1.5 1.5 0.5 0.9 0.8
Pulse energy (μJ) 500 360 150 300 200 80 500 300 150 250 180 80
Pulse width (ps) 1500 1500 750 750
Power stability (8h) ±3%
Beam profile TEM00
Beam full divergence (typ., mrad)  Horizontal @1/e² 2
Vertical @1/e² 2
Polarization ratio ≥100:1
System Parameters
Supply power voltage 100-240 VAC, 50/60 Hz
Modulation input TTL 0-5V, SMB input
Trigger output  SMB Connector
Control interface RS232
Power consumption (W) ≤350
Power dimensions (W×H×L,mm) 124×70×265
Laser head dimensions (W×H×L,mm) 140*67*230
Operation temperature (℃) 15-35
Storage temperature (℃) 0-50

Laser-induced breakdown spectroscopy (LIBS)
Laser ranging
Tissue ablation
Raman spectroscopy
Laser-induced fluorescence (LIF)
Laser-based ultrasound detection
Scanning and imaging lidar
Laser engraving
Differential absorption lidar
Precision drilling
Mie-scattering lidar
Laser cleaning / Additive manufacturing

Key Features

Peak power up to 500kW
Repetition rate up to 10kHz
Total weight < 5kg
Time jitter < 300ps available upon request
Excellent beam quality
Air cooled, low power consumption
High reliability

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