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Gain Chips

Thorlabs Quantum Electronics is pleased to offer half-butterfly gain chips, which serve as a gain medium for light in the 1220 to 1930 nm spectral range, and single-angle facet (SAF) gain chips, which help to prevent back reflections from entering the laser cavity. These gain chips are available on submounts, heatsinks, or in subassemblies.

Half Butterfly Gain Chips

SAF Gain Chips,
λ_c = 1220 nm

SAF Gain Chips,<br>λ<sub>c</sub> = 1220 nm

SAF Gain Chips,
λ_c = 1320 nm

SAF Gain Chips,<br>λ<sub>c</sub> = 1320 nm

SAF Gain Chips,
λ_c = 1450 nm

SAF Gain Chips,<br>λ<sub>c</sub> = 1450 nm

SAF Gain Chips,
λ = 1550 or 1590 nm

SAF Gain Chips,
λ_c = 1650 nm

SAF Gain Chips,<br>λ<sub>c</sub> = 1650 nm