By the combination of a deuterium lamp and a tungsten-halogen lamp, the whole spectral range from deep UV to NIR (185-2500nm) can be covered.
 

• Products

  Models	Description
  ASBN-DW-MINI	Miniature Deuterium & Tungsten-Halogen light source, 200nm ~ 2um. w/TTL shutter w/Selection switch (D2, TH & D2+TH)
  ASBN-DW-F	30W Deuterium & 2.5W Tungsten-Halogen (2840K, 4000 hours) light source, Wavelength range: ~190-2500um. Fiber coupling (SMA or FC)
  ASBN-DW-F-BAL	30W Deuterium & 2.5W Tungsten-Halogen (2840K, 4000 hours) light source, Wavelength range: ~190-2500um. The output from TH is balanced to match up with the output from D2. Due to this, the color temperature of the TH bulb would be only ~2500-2600K with extended lifetime of >8000+ hours. Fiber coupling (SMA or FC)
  ASBN-DW-F-ADJ	30W Deuterium & 2.5W Tungsten-Halogen (2840K, 4000 hours) light source, Wavelength range: ~190-2500um.w/power adjustable board to adjust the input power for the TH bulb.Fiber coupling (SMA or FC)

• Miniature Hybrid Light Source 

    The ASBN-DW-MINI is a miniature UV-VIS light source a continuous spectrum covering the whole range from deep UV to near Infrared (spectrum curve). This light source was developed in response to customer requests for a small UV-Light source with negligible heat generation. The features of this light source open the way for new solutions in small spectroscopy equipment and UV optics. Features are small size low power consumption (6 W) low heat generation easy coupling to optical fibers, measuring cells and capillaries lifetime up to 3 years robust mode of operation.

    The ASBN-DW-MINI incorporates a miniature Deuterium Lamp ? an electrode-less high frequency excited gas discharge lamp. The Deuterium Lamp features small size, 3Watt power consumption, and negligible heat generation. It is a complete UV-Vis light source with a shine-through design deuterium lamp, a 0.25 Watt tungsten lamp, shutter, optical system and SMA 905 connector or collimating output les set. All elements are mounted on a printed circuit board driven by an external 12 Vdc/600 mA power supply. Both lamps and the shutter can be controlled by a TTL signal.
 

• Features

• Compact size
• Low power consumption (6W)
• Low heat generation
• Easy coupling to optical fibers, measuring cells and capillaries
• Long life time
• Robust mode of operation

• Specifications

  Model	ASBN-DW-MINI
  Lamp	3W Deuterium (185 - 400nm) 0.25W Tungsten-Halogen (400 - 1100nm)
  Power	Approximately 6W 12V DC / 0.6A DC
  Relative Humidity	max. 90% non-condensing
  Ambient Temperature	5 - 35℃
  Shutter	Lamp off - Dark Current Measurement TTL controlled
  Functions	Deuterium and Tungsten-Halogen lamp can be triggered separately by a TTL signal
  Bulb Lifetime	Deuterium: > 1,000 hours (50% intensity loss) Tungsten: > 2,000 hours
  Connector	SMA 905 Fiber connector or collimated output