3900S CW Tunable Ti:sapphire Laser

Applications

Spectroscopy
Fiber laser research
Telecommunications research
Semiconductor studies

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Overview
Specifications
Literature & Downloads

The high-performance, tunable, solid state IR laser. The Model 3900S delivers tunable, continuous-wave output from 675 to 1100 nm in a low-cost package.
Pumped with either an argon ion laser or 532-nm diode-pumped solid state laser, the Model 3900S solid state Ti:sapphire laser produces up to 3.5 W of TEM₀₀ output for the broadest range of IR applications.

Features

Up to 3.5 W TEM₀₀ output for high-power applications
Tunable from 675 to 1100 nm
Computer-optimized Z-fold cavity for maximum power and ease of alignment
Sealed cavity design and patented nitrogen purge option minimize maintenance and enable smoother tuning through wavelengths overlapping water absorption bands
Etalon option available for narrow linewidth applications

Specifications

Output Characteristics	3900S- 675 nm	3900S- 700 nm	3900S- 790 nm	3900S- 1000 nm	3900S- 1050 nm
Mittlere Leistung	600 mW;800 m	600 mW; 950 mW; 1.2	1.0 W; 1.7 W; 2.2	400 mW; 500 m	400 mW; 500 m
Durchstimmbereich	700-1000 nm; 950-1000 nm; 675-750 nm	700-1000 nm; 950-1000 nm; 675-750 nm	700-1000 nm; 950-1000 nm; 675-750 nm	700-1000 nm; 950-1000 nm; 675-750 nm	700-1000 nm; 950-1000 nm; 675-750 nm
Linienbreite	<40 GHz; <15 GHz; <1 GHz	<40 GHz; <15 GHz; <1 GHz	<40 GHz; <15 GHz; <1 GHz	<40 GHz; <15 GHz; <1 GHz	<40 GHz; <15 GHz; <1 GHz
Rauschen	< 1%	< 1%	< 1%	< 1%	< 1%
Power Drift	< 3%	< 3%	< 3%	< 3%	< 3%
Modenstruktur	TEMoo	TEMoo	TEMoo	TEMoo	TEMoo
Polarisation	>100:1 Horizontal	>100:1 Horizontal	>100:1 Horizontal	>100:1 Horizontal	>100:1 Horizontal
Beam Diameter at e points	0.95 mm	0.95 mm	0.95 mm	0.95 mm	0.95 mm
Strahldivergenz (Vollwinkel)	< 1 mrad	< 1 mrad	< 1 mrad	< 1 mrad	< 1 mrad

Data Sheets

3900S Datasheet (593 KB)

3900S CW Tunable Ti:sapphire Laser

Applications

Features

Specifications

Data Sheets

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