SP-FG-248
The SP-FG-248 is an all-solid-state AOM Q-switched deep-UV laser operating at 248 nm, engineered for stable nanosecond pulse generation, high spectral purity, and compact system integration. Its ultra-compact, water-cooled design ensures reliable long-term performance and easy operation in both laboratory and industrial environments.
Delivering average output power up to 20 mW at 4 kHz, the SP-FG-248 is widely used in UV curing, microelectronics, precision metrology, material processing, laser medical treatments, and scientific research, where clean deep-UV emission and pulse stability are essential.
Features
- All-solid-state AOM Q-switched deep-UV laser at 248 nm
- Average output power up to 20 mW @4 kHz
- Short nanosecond pulse duration (<30 ns)
- High spectral purity (>99%)
- Stable pulse energy and power output
- Ultra-compact water-cooled architecture
- Fast warm-up time (<10 minutes)
- High operational stability for precision applications
- Long operational lifetime up to 10,000 hours
Applications
- UV curing and photochemical processing
- Microelectronics and semiconductor manufacturing
- Precision metrology and instrumentation
- UV material processing and micromachining
- Laser medical treatments
- Scientific research and laboratory experiments
Specifications
| Parameter | Value |
|---|---|
| Central Wavelength (nm) | 248 ±1 |
| Operating Mode | Acousto-Optic Q-switched |
| Average Power (mW) | 1–20 @4 kHz |
| Pulse Duration (ns) | <30 @4 kHz & 20 mW |
| Single Pulse Energy (µJ) | 0.1–5 |
| Peak Power (W) | 5–160 |
| Power Stability (rms, 4 hrs) | <5% |
| Spectral Purity | >99% |
| Beam Height from Base Plate (mm) | 61 |
| Warm-up Time (minutes) | <10 |
| Cooling Method | Water-cooled |
| Power Supply | QDI-AOM (3U) |
| Expected Lifetime (hours) | 10,000 |
| Warranty Period | 1 year |
Download
Download data sheet
