Nanosecond Lasers
1029 NM PICOSECOND Q-SWITCH LASER (FLASH SERIES)
1029 NM PICOSECOND Q-SWITCH LASER (FLASH SERIES)
An ultra-compact 1029 nm picosecond laser is a high peak power passive Q-Switch transmitter for OEM LiDAR and rage finding applications. The short pulse duration of down to fewer than 300 ps allows high spatial resolution, the high peak power of >300 kW allows large distances to be measured.
Apart from LiDAR, this laser is also usable in portable or even wearable Laser-induced breakdown spectroscopy (LIBS) analyzers, portable and wearable LiDAR systems, and micro-scale material processing.
Apart from LiDAR, this laser is also usable in portable or even wearable Laser-induced breakdown spectroscopy (LIBS) analyzers, portable and wearable LiDAR systems, and micro-scale material processing.
| 제조사 | Integrated optics |
|---|---|
| 가격 | TBD |
| 문의 | 02-3461-1103 |
제품 특징
사양
| Parameter | Minimum Value | Typical Value | Maximum Value |
|---|---|---|---|
| Central Wavelength, nm | 1028 | 1030 | 1032 |
| Longitudinal modes | - | multiple | - |
| Spectral line width FWHM, nm | - | 0.7 | 1 |
| Average output power, mW | - | 20 | Heat dissipation limited |
| Pulse duration, ps | TBD | TBD | 900 |
| Repetition rate, Hz (pulse-on-demand mode) | single-shot | 20 1 | 100 |
| Repetition rate, kHz (burst mode) | 1 | 2 2 | 10 |
| Pulse energy, µJ | 100 | 150 3 | 250 |
| Pulse-to-pulse stability, % | - | 5 | 10 |
| Transversal modes | - | TEM00 | - |
| Beam Diameter at Aperture (1/e2), mm | - | 0.2 | - |
| Beam divergence (full angle), mrad | - | 5 4 | 10 |
| M2 effective | - | 2 5 | 4 |
| Polarization direction | - | Horizontal / unpolarized | - |
| Polarization contrast (in polarized version) | - | 100:1 | 500:1 |
| Control interface type | - | SlimStack Hybrid Power Receptacle (Molex 104249-0810) | - |
| Operation mode | - | APC, pulse detection | - |
| Input voltage, VDC | - | 1.65 | 2 |
| External laser diode driver requirement | - | +2 V DC, 12A 6 | - |
| Dimensions (L-W-H), mm | - | 31.3 x 12 x 5.8 7 | - |
| Beam height from the base, mm | - | 3 | - |
| Heat-sinking requirement, °C/W | not needed (for low duty cycle single shot opperation) | - | 1 (needed for higher rep. rate operation) |
| Operating temperature, °C | 20 | 30 | 40 |
| Warm up time | - | Instantly operational at operating temperature | - |
| Temperature stabilization | - | No | - |
| Overheat protection | - | No 8 | - |
| Reverse voltage protection | - | No | - |
| Storage temperature, °C (non-condensing) | -20 | - | 70 |
| Net weight, kg | - | 0.008 | - |
| Electrical energy consumption, mJ | - | 48 9 | - |
| Warranty, months | - | 14 (Limited) 10 | - |
| RoHS | - | Yes | - |
| CE compliance | - | - General Product Safety Directive (GPSD) 2001/95/EC - (EMC) Directive 2004/108/EC | - |
| Laser Safety Class | - | 3B | - |
| OEM lasers are not compliant with | - | IEC60825-1:2014 (compliant using additional accessories) | - |
2 Pulse repetition rate is current-dependent. Burst duration is heat dissipation limited. Typical burst duration is about 1 second, but can be extended by using a good heat sinking solution.
3 Peak power limitations apply. Max. peak power currently is 300 kW in for unpolarized radiation and 100 kW for polarized radiation. We put constant R&D efforts to increase this further.
4 The laser is not collimated internally.
5 Optical design is optimized for highest peak power.
6 A demo electronics board is provided with the first order of 5 pcs.
7 Only laser head.
8 Overheat protection can be implemented by an itegrator, by using an internal NTC (10K) thermistor.
9 e.g. 1W @20Hz pulse repetition rate in single-pulse triggering mode.
10 Warranty is not applicable to faults of the pump laser diode - a component which is sensitive to electronics circuitry design and operational regimes. Please consult with Integrated Optics regarding most appropriate driving circuit design, duty cycles, etc.
Note: Product specifications are subject to change without prior notice to improve reliability, function or design or otherwise.
DRAWING
None