250 mW Uncooled 980 nm Pump Modules
The Lumentum S11 series uncooled 14-pin package pump laser employs revolutionary distributed feedback (DFB) chip and the very latest material technologies to significantly improve scalability of the production process. It meets the telecommunications industry’s stringent requirements, including Telcordia GR-468-CORE for hermetic 980 nm pump modules.
The S11 Series pump module employs Lumentum disruptive 980 nm distributed feedback laser chip which integrates 980 nm high power laser and grating into a single high reliability laser die. It provides a noise-free, narrowband spectrum, even under changes in temperature, drive current, and optical feedback.