1060 nm Tunable External Cavity Laser Source

Based on our electrically tunable filter, we release the tunable external cavity fiber laser for the 1060 nm band. The laser can perform continuously over up to 60 nm of tuning range. The laser is controlled by a computer in a user-friendly interface through the USB port. The tuning speed, resolution and the scanning range can be easily set in the interface window.

With model number OETLS-300-1060, this compact, rugged laser provides high output power and high side-mode suppression ratio (SMSR) and excellent linear wavelength-scanning, which is a cost-effective OEM product for system integration applications or turn key solution laboratory purposes and industry applications.



Parameter Unit Value
Center wavelength nm 1060 ± 10
Tuning range nm 50
Wavelength resolution pm ~10
Wavelength repeatability pm ± 20
Wavelength stability pm ± 30
Tuning speed nm/s 13
Peak output power mW 10
Output power over the tuning range mW > 5
Output bandwidth pm 50 (< 10 MHz option available)
Output polarization state - Random or Linear
SMSR dB > 50
Interface - USB
Operating temperature °C 0 - +60
Dimensions mm 120 x 180 x 50 (OEM), 250 x 250 x 110 (Turn Key)
Weight kg < 1.0

Figure 1: Output spectrum from OETLS-300-1060


The main windows of the interface look like Fig. 2, where the user can easily control the device parameters (such as: resolution and tuning speed), set the target wavelength and scan (multiple or continuous) between two specified wavelengths. The device could also be completely re-calibrated by the user in the provided calibration window if necessary.

Figure 2: Tunable laser Interface

Note: All specifications are subject to change without notice

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