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Semiconductor Optical Amplifiers
Semiconductor optical amplifiers and gain chip modules for tunable lasers and other applications. Learn more »

Broadband Light Sources
Award-winning broadband light sources based on superluminescent diodes with record-breaking performance. Learn more »

Swept Wavelength Tunable Lasers
No-moving-parts design enables high-speed random-access tuning with very high accuracy. Tuning range of 50 nm and more. Learn more »

Superluminescent Diodes

19 March 2024
Superlum's most powerful SLD at 670 nm.
Supelrum introduces the most powerful SLD at 670 nm - with up to 15 mW output power.

10 Janaury 2024
Superlum extends 670 nm SLD portfolio.
Our 670 nm SLDs are now availiable at 15 nm spectrum width.

10 November 2023
Superlum's new flat-top-spectrum SLDs.
Our new flat-top-spectrum 840 nm SLDs with are now availiable immidiately off the shelf.