Laser-Driven Tunable Light Sources (LDTLS®)
Wavelength Tunable Source Offering High Light Output in a Narrow Band
TLS-EQ-9-S
TLS-EQ-77-S
TLS-EQ-77-UV
TLS-EQ-77-NIR
For Sensor Calibration and Continuous, High-Throughput Applications
Energetiq LDTLS® compact light sources let you break free from wavelength constraints for quick, repeatable, and precise measurements across the broadest spectrum.
Built around our Laser-Driven Light Source (LDLS®) technology, the Laser-Driven Tunable Light Source (LDTLS®) gives you access to a wide wavelength range of tunability, high spectral resolution, and an extremely long lifetime with the convenience of fiber-coupled output. The LDTLS features a precision high-performance monochromator for accurate wavelength selection and repeatable light output.
- High spectral radiance for the highest output flux
- Up to 3 mW output power (wavelength dependent ~6.5 nm bandwidth and 1500 µm fiber)
- Low noise, high stability
- 200 nm/second scan speed
- 10,000+ hours of operation
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How It Works
Applications
Typical In-Band Flux
| TLS-EQ-9-S | TLS-EQ-77-S | TLS-EQ-77-UV | TLS-EQ-77-NIR | |
|---|---|---|---|---|
|
Wavelength Range
|
380 nm–1100 nm
|
350 nm–1100 nm
|
200 nm – 770 nm
|
800 nm – 1700 nm
|
|
Wavelength Accuracy
|
+/- 0.5 nm
|
+/- 0.5 nm
|
+/- 0.5 nm
|
+/- 0.5 nm
|
|
Scan Speed
|
<20 ms for a 2 nm step
|
<20 ms for a 2 nm step
|
<20 ms for a 2 nm step
|
<20 ms for a 2 nm step
|
|
Standard Optical Output
|
1500 µm core diameter fiber optic cable
|
1500 µm core diameter fiber optic cable
|
600 µm core diameter fiber optic cable
|
1500 µm core diameter fiber optic cable
|
|
Numerical Aperture (NA)
|
0.39
|
0.39
|
0.22
|
0.39
|
|
Spectral Resolution (FWHM)
|
User selectable: 1.0 nm-8.0 nm
|
6.5 nm
|
4.7 nm
|
9 nm
|
|
Laser Class
|
Class 1 (IEC 60825: 2014)
|
Class 1 (IEC 60825: 2014)
|
Class 1 (IEC 60825: 2014)
|
Class 1 (IEC 60825: 2014)
|
|
Maximum In-Band Flux
|
2.37 mW at 824 nm
|
4.9 mW at 400 nm
|
1.6 mW at 300 nm
|
1.62 mW at 920 nm
|
|
Average In-Band Flux
|
~1.20 mW
|
~2.3 mW
|
~1.1 mW (200 nm - 500 nm)
|
~0.44 mW
|
OEM Solutions
With more than a decade of experience in providing advanced high brightness light sources and optical assemblies for light delivery, we have launched a range of systems optimized to meet our OEM customer needs. Our experienced high technology development team of scientists and engineers is eager to partner to provide a custom solution, whatever the application.
Explore Our OEM Solutions
Your exacting system demands are our top concern.
We thrive in working together through the challenges of high brightness, high throughput, and reliable performance in complex systems.
