ATLAS 1600 – C+L band wavelength-tunable laser
A wavelength tunable laser for the C+L band for advanced telecom applications where the use of the C-band only is not sufficient.

Laser Specifications
| Parameter | Specified Values |
|---|---|
| Center wavelength | 1590 nm ± 5 nm |
| Wavelength range | 100 nm |
| Wavelength resolution | 10 pm |
| Wavelength accuracy | ± 10 pm |
| Wavelength switching time | 20 ms |
| Fiber output power | ≥ 5 dBm / 3 mW |
| Intrinsic linewidth | ≤ 10 kHz |
| Side-mode suppression ratio | ≥ 50 dB |
| RIN | ≤ -145 dBc/Hz @ 1 MHz |
| Modulation bandwidth of diode current | 500 kHz |
Key features
- Wide wavelength tunability ranging from 1540 nm – 1640 nm
- Ultra-narrow linewidth
- Low RIN
- Excellent SMSR
- Fully integrated with no moving parts, enabling switching between wavelengths instantly
- Excellent repeatability
- Software based wavelength calibration
- Easy to set-up and use
- Compact size (100*60*20 mm)
- Fiber connector PM FC/APC
Applications
- Tele-communications
- Sensing market (biomedical, infrastructure and vibration)
- Optical Device Testing
- Spectroscopy
- Coherent Communications

ATLAS Adapter
The base module comes equipped with a standard DE9 connector. We offer an add-on module featuring connectors for power, communication (USB-C) and trigger signals (SMA).
To meet laser safety standards, this module adds key control and a remote interlock connector.
Intuitive Software for Seamless Laser Operation
For intuitive operation and control, we provide a software interface which includes a graphical user interface (GUI) for straightforward wavelength setting and tuning, along with a Python library for advanced laser control functions.
Download the ATLAS Graphical User Interface here. Check out our online Python library on our Github profile.





