Fiber Mode Scramblers/Despecklers
The PFMS is an all-fiber passive mode homogenizer designed to overcome the modulation speed limitations of mechanical mode scramblers and to operate reliably with high-power pulsed lasers. Leveraging a proprietary patent-pending design, the PFMS incorporates a mode-homogenizing element between two multimode fibers to redistribute the optical field within the fiber core. This passive scrambling process stabilizes the beam profile and suppresses modal interference. In multimode fibers, mode field fluctuations can introduce signal instability, speckle, and modal noise. The PFMS eliminates these effects by delivering a stable, homogeneous output, ensuring accurate and repeatable results.
Configuration options
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
We confirm the exact part number for your configuration on enquiry.
Fiber Type: 50/125, NA 0.22 · Configuration: Regular · Optical Power: < 1W · Fiber Protection: 3mm · Fiber Length: 0.5m · Connector: None
Application context
Application guidance is tied to the configured wavelength, fiber interface and optical-budget fields for this family.
Passive Fiber Mode Scrambler/De-Speckler – 100GHz: Laboratory optical integration depends on preserving the optical budget through the complete path.. The fiber/interface entry (50/125, NA 0.22, 62.5/125, NA 0.22, 105/125, NA 0.22, 105/125, NA 0.15) must match the connected components.
Passive Fiber Mode Scrambler/De-Speckler – 100GHz: Fiber-optic instrumentation depends on preserving the optical budget through the complete path.. The fiber/interface entry (50/125, NA 0.22, 62.5/125, NA 0.22, 105/125, NA 0.22, 105/125, NA 0.15) must match the connected components.
System integration
Use these checks to connect Passive Fiber Mode Scrambler/De-Speckler – 100GHz to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
Technical FAQ
Fiber Type: 50/125, NA 0.22, 62.5/125, NA 0.22, 105/125, NA 0.22, 105/125, NA 0.15 · Fiber Protection: 3mm, 0.9mm. 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.
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.