EXFO FLS-136A, Laser Source

The FLS-136A Laser Source features a dual-wavelength source. The unit delivers continuous wave (CW) signals for power/loss measurements and 2-kHz signal generation for fiber identification. Powering options include a 9 V battery and a standard AC adapter. The battery life offers a minimum of seven hours of continuous operation. An auto-off function with a 10-minute timer is included to preserve battery life.