可用于光纤光学照明
色温稳定
可以和SM系列光谱仪连用
含稳压电流源
Rectangular type heat-sink version of our popular ASB-W line! The ASBN-W-005 has the same characteristics as the ASB-W-005.
Optimum Illumination for SP\'s SM Series Spectrometers
This lamp is a near Black Body source of light in the visible to near IR spectral region. It has been designed to produce the maximum illumination from a Black Body source into a fiber bundle. This light source is ideal for use with SM Series spectrometers.
The lamp assembly comes in a 5 watt (ASBN-W-005) or a 20 watt (ASBN-W-020) tungsten/halogen lamp configuration, an aluminum housing, and a wall transformer as a power supply. The power input is regulated inside the lamp housing to assure a ± 0.4% stability over the current range. Current regulation ensures color temperature stability.
The tungsten/halogen lamp used inside the lamp has a nominal color temperature of 2800ºK (5W) / 3100ºK (20W) and an average life of 10,000 hours (5W) / 2,000 hours (20W) at this color temperature.
| Feature | Value |
|---|---|
| Lamp: | Tungsten-halogen |
| Power: |
Wall transformer, 115 VAC, 50/60 Hz to 12 VDC at 0.8 amps 220 VAC version available |
| Current Regulation: | ± 0.4% |
| Light output: | 53 lumens (5W) / 250 lumens (20W) |
| Color Temperature: | 2800° K (5W) / 3100° K (20W) |
| Bulb Life: | 10,000 hrs (5W) / 2,000 hours (20W). average |
| Housing: | Aluminum, convection cooled, 1/4-20 screw slots on base for surface mounting. |
| Connector: | SMA Fiber connector Type 905 |
| Size: |
Length 4.25 Height 2.75 Width 4.50 |
| Weight: | 11 ozs. (0.3 kgs.) |
| Options: | Specify SM, FC, ST, CL, or CS for specific fiber couplers. |
Provides optimal illumination to fiber optics for remote applications
Offers excellent color temperature stability
Use with SP\'s SM Series spectrometers
Contains internal current regulation