Laser Diodes & Sources
The SUTL is a fiber-coupled, single-mode tunable laser delivering up to 0.5 mW per 0.7 nm linewidth peak with more than 5 W of average power across an ultra-broad spectral range of 450–2200 nm. It offers power stability (<0.5% RMS) and is based on a supercontinuum laser platform operating at repetition rates up to 4 MHz. Wavelength tunability is achieved via a fiber-optic tunable filter providing a typical 200 nm tuning range, extendable using multiple filters. The single-mode output exhibits minimal polarization dependence, while the polarization-maintaining (PM) configuration delivers highly stable polarized light with an extinction ratio up to 35 dB. The standard configuration provides free-space output through a photonic crystal fiber (PCF) terminated with a fused glass core endface to prevent damage.
Configuration options
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
Part number: SUTL-101211111
Config: Q-Switch · Wavelength Range: 1300-1600nm · Linewidth: 2nm · Power: 0.1mW · Tunning Method: Manual · Output: Free Space · Connector: None
Application context
Application guidance is tied to the configured wavelength, fiber interface and optical-budget fields for this family.
450-2200nm Tunable Laser Single Mode Fiber Coupled: Laboratory optical integration depends on preserving the optical budget through the complete path. The 1300-1600nm, 1280-1760nm, 1900-2200nm, 850-1100nm, 650-850nm, 400-650nm, 1310-2200nm, 1280-2200nm, 900-2200nm wavelength specification sets source and detector compatibility. The fiber/interface entry (None, FC/PC, FC/APC, Special) must match the connected components.
450-2200nm Tunable Laser Single Mode Fiber Coupled: Fiber-optic instrumentation depends on preserving the optical budget through the complete path. The 1300-1600nm, 1280-1760nm, 1900-2200nm, 850-1100nm, 650-850nm, 400-650nm, 1310-2200nm, 1280-2200nm, 900-2200nm wavelength specification sets source and detector compatibility. The fiber/interface entry (None, FC/PC, FC/APC, Special) must match the connected components.
System integration
Use these checks to connect 450-2200nm Tunable Laser Single Mode Fiber Coupled to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
Technical FAQ
Connector: None, FC/PC, FC/APC, Special. Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
Wavelength Range: 1300-1600nm, 1280-1760nm, 1900-2200nm, 850-1100nm, 650-850nm, 400-650nm, 1310-2200nm, 1280-2200nm, 900-2200nm. Check the Laser Diodes & Sources passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Compare 450-2200nm Tunable Laser Single Mode Fiber Coupled with the closest available models in the Laser Diodes & Sources family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | 450-2200nm Tunable Laser Single Mode Fiber Coupled (current) | 405nm MM Fiber Coupled Laser | 450nm Butterfly Laser Diode |
|---|---|---|---|
| Wavelength range | 1300-1600nm, 1280-1760nm, 1900-2200nm, 850-1100nm, 650-850nm, 400-650nm, 1310-2200nm, 1280-2200nm, 900-2200nm | 405nm | 450nm |
| Optical performance | Confirm for this model | Confirm for this model | Confirm for this model |
| Fiber type | Confirm for this model | 50/125, Special | SM450, SM400, PM400 |
| Connector / control | None, FC/PC, FC/APC, Special | Non, FC/APC, FC/PC, SC/PC, SC/APC, LC/PC, LC/UPC, Special | FC/APC, Special |
