Supercontinuum Laser, up to 7W, Single Mode, 450-2200 nm, Fiber Coupled

SKU: SUPL

The SUPL is a high-power, single-mode supercontinuum source spanning 450–2300 nm, delivering up to 7 W average output with power stability better than 0.5% RMS. It employs a 1060 nm pulsed fiber laser to pump a photonic crystal fiber (PCF), generating a spatially coherent, diffraction-limited beam across the full spectral range. The SUPL provides highly stable polarization with an extinction ratio up to 35 dB and minimal dependence on time or temperature, making it an ideal polarized broadband light source. Available as a ready-to-use benchtop unit, the SUPL offers two repetition rate options — 100 kHz and 4 MHz — with user-adjustable output power and repetition rate accessible via front-panel controls or a USB/GUI interface. A TTL BNC output enables synchronization with external instruments. The standard configuration provides free-space output through a PCF terminated with a fused glass core endface, preventing damage and preserving single-mode propagation. Because PCF exhibits a mode field significantly different from conventional fibers, direct connectorized coupling typically results in losses exceeding 10 dB. To address this, mode-field-adapter splicing is available, along with a range of optional connectorized fiber outputs for convenient integration. Wavelength coverage may be limited by the selected single-mode fiber, and multimode fibers may alter mode characteristics. An optional output isolator is available to ensure stability in systems subject to back reflections.