Ultraviolet Lightsource (Deuterium Source) with Fiber Coupling Capability
The paper：
CT-DE-030Ultraviolet Lightsource (Deuterium Source) with Fiber Coupling Capability• Provides maximum possible illumination.• Contains adjustable quant lens assembly tor optimum coupling.• Quiet deuter
Model：
— Product details —
CT-DE-030
Ultraviolet Lightsource (Deuterium Source) with Fiber Coupling Capability
• 
Provides maximum possible illumination.
• Contains adjustable quant lens assembly tor optimum coupling.
• Quiet deuterium lamp.
• Assures maximum stability and Hteilme of lamp.
Optimum UV Illumination for CROWNTECH's SM Series Spectrometers
The CT-DE-030 is a deep UV ultraviolet deuterium light source for the 180-400nm (max.160-400nm) region. It has been designed to provide the maximum possible illumination either directly or through an optical fiber.
The CT-DE-030 consists of one 30 wall deep UV deuterium lamp, a housing and a regulated power supply The housing contains a 1" quartz doublet 1X) assembly for maximum possible illumination to the optical fiber The 30 wall deuterium lamp used in the CT-DE-030 has an average lifetime of 1,000 hours under regulated conditions.
The life end is defined as the time when the UV region radiant intensity falls below 50% of its initial value or when output flucluation exceeds 0.03%. The power supply provided with the CT-DE-030 is a de current regulated one. This assures maximum stability and lifetime of lhe lamp.
CROWNTECH
Wavelength (nm)
Specifications：
Lamp:
Type: Deuierium with fused silica jacket mounled and pre-aligned.
Power input: 30 Wat1 (nominal）
Lamp current: 300 ± 30 mA DC
Average Life 1000 hours (nominal)
Lamp Housing:
1" quartz doublet (f#/1, 1X) collection lens.
Air cooled.
Dimension: 135x 141×315mm
Power Supply:
Power inpul: 220 vac, 50/60 Hz. 1 amp,
Power output: Constant current dc, 24vdc,
300 mA DC Regulation: + 10 Ma Stability:
100 ppm/℃ Operating Temperature: 5-35℃
Lens:
2 × 1 "UV grade fused silica (quartz) plano<convex lens, R=25.4mm, f=38.1mm (nominal), F# in the housing =~1.0
Warranty:
One year
Options:
Spare lamp (mounted and pre-aligned). Specify SM, FC. ST, CL, or CS for specific fiber couplers.
Others
Temperature: 0-40 9C
Humidity: ≤95%
Cooling: 20 CFM of forced air across
the component side
Options: CT-DE -030D Double Ultraviolet Lighisource
