Fibre Series High-Repetition-Rate Femtosecond Fiber Laser Fibre-HP
The Fibre series high-repetition-rate all-fiber femtosecond laser is independently developed and manufactured by Keyun Optoelectronics. Its in-house Spark-fs seed and advanced amplification provide high-power, short-pulse industrial output. The all-fiber design delivers excellent beam quality, compact construction and stable, reliable performance. The broad parameter range includes 5W to 90W power, 100fs to 350fs pulse widths and 1MHz to 80MHz repetition rates. Power stability reaches <0.1% rms at power <10W. Stable second-/third-harmonic modules expand wavelength coverage for spectroscopy, precision processing and fluorescence imaging.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center wavelength | 1030±5nm |
| Average Power | 20W |
| Pulse width | ＜300fs |
| Repetition rate | 36MHz/80MHz |
| Single-pulse energy | 250nJ |
| Spot size | 1-3mm |
| Output Method | Free-space optical output |
| Extinction ratio | 100:1 |
| Spectral width | ＞5nm |
| Power stability [rms] | ＜0.5%rms |
| Beam quality M² | M²＜1.3 |
Key Features
Datasheet
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Supplier Information
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