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詳細(xì)介紹
| Model | DX-355-LP | DX-355-HLP |
|---|---|---|
| Wavelength (nm) | 355 | |
| Average Power (W) | 16W @ 40kHz | 28W @ 40kHz |
| Average Power (W) | 4 W @ 200 kHz | 7 W @ 200 kHz |
| Pulse Width @ 40 kHz | ~ 95 ns | ~ 70 ns |
| Pulse Width @ 200 kHz | ~245 ns | ~220 ns |
| Repetition Rate? | Single Shot to 200 kHz | |
| Pulse to pulse stability** | <1.5% rms | |
| Polarization Ratio | Horizontal; 100:1 | |
| Beam Diameter (at exit) | ~ 0.8 mm | |
| Beam Divergence | ~ 1.7 mrad | |
| Beam Circularity | > 90% @ 40 kHz | |
| Spatial Mode | TEM00 M2 < 1.2 | |
| Beam Pointing Stability | < 25 μrad | |
| Long Term Stability (8 hr ±1°C) | ±2% rms | |
** Measured at the optimized pulse repetition rate
? Lower rep rates (<20kHz) performance achieved by pulse energy capping
| Model | DX-355-LP | DX-355-HLP |
|---|---|---|
| Electrical Requirement | 100 to 240 V | |
| Relative Humidity | Non-condensing, 90% Max | |
| Ambient Temperature | 15°C to 35°C (59° to 95°F) Operating Range | |
| Interface | Ethernet / RS 232 / GUI / External TTL Triggering | |
| Power consumption (excluding chiller) | < 300 W typical | < 400 W typical |
| Warm up time | < 15 min from stａnd by, < 30 min from cold start | |
| Line Frequency | 50 to 60 Hz | |
| Model | DX-355-LP | DX-355-HLP |
|---|---|---|
| Dimensions Laser Head (W x H x L) | 7.5 in x 3.75 in x 22.5 in | 7.5 in x 3.75 in x 25 in |
| Weight | 49 lbs | |
Long Pulse UV Laser
DX-355-LP | DX-355-HLP
Features
- Long pulse width – up to ~250ns @ 200kHz
- Power up to 28W
- Patented intracavity UV generation
- Compact, rugged, monolithic all-in-one industrial grade ns laser
- Total pulse control
- TEM00 beam with roundness >90%
- Repetition rates from single shot to 200 kHz
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