Lasers & Optical Fibers Technologies
Mopa amplifier system serval / Amplifiers & ASE sources
Servalplus master laser power amplifier system littman/metcalf master laser
Mopa amplifier system serval summary
- Master Oscillator Power Amplifier (MOPA) Laser System
- Wavelength : 633nm to 1180nm
- Up to 3000mW
- Patented technology
- Modular cavity design
- Easy laser diode exchange
- Narrow linewidth
- Up to 30GHz mode-hop free tuning
- Free space and fiber coupled versions
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Features
- Manual tuning wavelength from 633nm to 1180nm
- High optical power
- Excellent quantum efficiency
- High fiber coupling efficiency
- Excellent tuning behaviour
- Linewidth < 300 KHz
- Excellent side mode suppression > 50 dB
- Excellent frequency locking performance
- High flexibility (free beam, fiber coupled versions, motorized)
- Plug & Play configuration
Applications
- Spectroscopy and optical process control
- Seed laser for THz generation
- Optical cooling and trapping, BEC
- Absolute distance interferometry
- Laser and OPO seeding
- Non-linear optical processes
Specifications
| MOPA - Amplified Tunable Diode Laser | |
|---|---|
| Output Power | 500 mW .. 2500 mW |
| Wavelength | 650nm, 670nm, 735nm, 765nm, 780nm, 795nm, 830nm, 850nm, 935nm, 960nm, |
| 1010nm, 1060nm, 1080nm, or specified | |
| Linewidth (50ms) | ≤ 0.5MHz, typ. 0.3MHz |
| Linewidth (20s) | ≤ 5MHz, typ. 2MHz |
| Side Mode Suppression | > 40 dB for a normal ECDL |
| Beam Waist | 2.5 mm x 2.5 mm (typ.) |
| Beam Divergence | - |
| Beam Quality M2 | M2 ≤ 1.7 |
| Coarse Tuning Range | 10nm .. 40nm |
| Fine Tuning / Mode-Hop free | 250GHz / 30GHz .. 100GHz |
How it works
