NewDEL™ BB Fiber-coupled LEDs
The NewDEL™ BB [Broadband] product group is designed for spectroscopy applications. It encompasses two white light sources with different color temperatures and CRIs, as well as a continuum source (see Table 5). Sources deliver higher efficiency output than omnidirectional mercury arc lamp sources. As with all other members of the product family, each NewDEL™ Broadband model incorporates its own driver and microcontroller circuitry and offers three options for configuration and control.
Applications
• Spectroscopy
• Industrial acceptance testing
• Materials research
• Process control
• Spectral reflectometry
• Colorimetry
• Thin film metrology
• Plasma processing endpoint detection
TABLE 5: Models, available wavelengths, and maximum optical power
(NOTE: Additional wavelengths available upon request.)
* Typical results with 1 mm core diameter, 1 m long optical fiber
NA 0.63 Plastic Optical Fiber
** Typical results with 1 mm core diameter, 1 m long optical fiber
NA 0.50 High -OH Silica Optical Fiber
Phosphor-coated LEDs