TUN Series Tunable Lasers
Supplied, sold and supported by Petrano Supply Inc. in Canada.
Wavelength-tunable CW and Q-switched lasers from 740 to 850 nm.
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Overview
The TUN series provides wavelength tuning in the red and near-infrared, with models covering 740 to 850 nm in CW and Q-switched versions, suited to spectroscopy and photonics research where the working wavelength must be adjusted. The Q-switched Ti:Sapphire TUN-TiA-770~840 tunes from 770 to 840 nm with pulses under 40 ns at 10 to 50 kHz, and the TUN-TiN-770~840 narrows the linewidth to under 40 pm.
Applications
- Spectroscopy
- Photonics research
Key specifications
| Tuning range | 740 to 850 nm across the series; 770 to 840 nm (TUN-TiA, TUN-TiN) |
|---|---|
| Operation | CW and Q-switched, model dependent |
| Average power (TUN-TiA) | 1 to 1300 mW or 1300 to 2500 mW at 50 kHz |
| Pulse duration / repetition rate (TUN-TiA) | < 40 ns / 10 to 50 kHz |
| Pulse energy / peak power (TUN-TiA) | 26 µJ or 50 µJ / 1 to 1.25 kW at 50 kHz |
| Spectral linewidth | < 2 nm (TUN-TiA); < 40 pm (TUN-TiN, 1 to 400 mW) |
| Power stability (rms, 4 h) | < 5% or < 3% |
| Beam divergence / diameter | < 3.5 mrad / < 2 mm |
| Models | TUN-Ti-740~840, TUN-Ti-CW-760~840, TUN-TiN-CW-760~840, TUN-TiN-770~840, TUN-TiA-770~840, TUN-TiL-780~850 |
Specifications are provided by the manufacturer, are for general information only, may change without notice, and are confirmed at quotation.
Third-party brands are used for identification only unless an authorized relationship is expressly stated.
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