The Tunics Plus offers an affordable, general-purpose laser for fiberoptic testing. With up to 150 nm of tuning range, Tunics Plus is available in three different versions from 1340 nm to 1540 nm. High output power (to +8 dBm) eases the power budget and provides high-dynamic range measurements.

For ultimate performance, Tunics features proprietary active control that ensure perfect modehopfree operation and accurate wavelength sweep over its entire tuning range.

The Tunics PLUS combines two operating modes: Step-by-Step and Sweeping Mode. The sweeping ability delivers a continuous variation of the wavelength at a constant rate to enable a fast and uninterrupted measurement. In Step-by-Step application, the laser exhibits a high wavelength stability suitable for long-term testing.