FFC Fiber Feedback Collimator
The Fiber Feedback Collimator (FFC) provides precision beam shaping or beam focusing, and real time power feedback to the control circuits. Power Stability of <0.5% under normal operating conditions is achieved using this technology.
The SpectraTec X, multi- wavelength laser system is a highly integrated system comprised of up to four lasers, individual driving, control and stability electronics, a fiber optic wavelength combiner, temperature controllers (TECs), and a single mode fiber optic pigtail. In addition, complete control and interrogation of the system status is available via the 37-pin interface connector. Read the SpectraTec X data sheet >>
The SpectraTec RGB White Light Laser Engine is a compact, highly reliable fiber coupled laser illumination source that combines 750mW of Red, Green, and Blue (638nm, 520nm, 450nm) laser power into a single multimode fiber. Unique or custom power and wavelength configurations are also available with a single mode, PM fiber output. The SpectraTec RGB unit is designed for Medical devices & Life Science Instrumentation where precision, stability and reliability are of critical importance. Read More about the SpectraTec RGB >>
The SpectraTec II, two wavelength laser system is a highly integrated fiber optic system comprised of two temperature controlled lasers with individual driving, control and stability electronics, and one single mode, polarization maintaining fiber optic pigtail output. Beam shaping of the output from the fiber and real time power feedback module (FFC – Fiber Feedback Collimator) are included. Read the SpectraTec II data sheet >>