產品介紹
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DF141
SOL instruments introduces new DF series of diode pumped pulsed Q-switched Nd:YAG lasers (DPSS) as a complement to the lamp-pumped LF series lasers. The new DF series lasers are notable for optimized resonator design, output high quality and high energy. Maximal operation life at minimal service. Ideally suitable instruments for research and applied tasks.
產品說明
Reliable and easy in use DPSS ND:YAG laser
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BENEFITS
- high stability of output parameters
- low-power device
- without water cooling
- SHG, THG, FHG availability
- simultaneous operation at different harmonics
- portable accumulator power supply
- jitter less than 1ns
產品應用
APPLICATIONS
- pump source of tunable lasers
- LIBS
- LIF
- DIAL
- PIV
- LIDAR
產品規格
| Model | DF141/2 | DF141/4 |
| Pulse repetition rate: | 20 Hz | 20 Hz |
| Energy per pulse: | ||
| 1064 nm | 50 mJ | 50 mJ |
| 532 nm | 30 mJ | 30 mJ |
| 355 nm |
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4 mJ |
| 266 nm |
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2 mJ |
| Pulse to pulse energy stability (1064 nm): |
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| 1064 nm |
0.8 % |
0.8 % |
| 532 nm |
1.2 % |
1.2 % |
| 355 nm |
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2.2 % |
| 266 nm |
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2.8 % |
| Pulse width (1064 nm): | 10 - 12 ns | 10 - 12 ns |
| Beam divergence: | < 1.8 mrad | < 1.8 mrad |
| Beam diameter: |
4 mm |
4 mm |
| Jitter: |
<± 1.0 ns |
<± 1.0 ns |
| Beam pointing stability: |
< 50 µrad |
< 50 µrad |
| Diode lifetime: |
> 109 |
> 109 |
| Power requirements: |
90-240 V, 60 Wt, 50-60 Hz |
90-240 V, 70 Wt, 50-60 Hz |
| Overall size (LxWxH): |
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| Laser head: |
332 х 170 х 90 mm |
430 х 170 х 90 mm |
| Power supply: |
364 х 147 х 391 mm |
364 х 147 х 391 mm |
| Weight: | ||
| Laser head: | 3.6 kg | 4.8 kg |
| Power supply: | 4.8 kg | 4.8 kg |
Dimensional drawing
