The AvaLight-CAL-xxx is a spectral calibration lamp, available in Mercury-Argon (253.6-922.5 nm), Neon (337-1084.5 nm), Argon (696.5-1704 nm) Zinc (202.5-636.2 nm), and Cadmium (214.4-643.8 nm) versions. The major lines including their relative intensity and structures are shown below.

The standard SMA-905 connector supplies an easy connection between the lamp and optical fibres, making the AvaLight-CAL-xxx a low-cost wavelength calibration system for any fibre-optic spectrometer. AvaSoft-Full spectroscopy software includes an automatic recalibration procedure.

The AvaLight-CAL-Mini, AvaLight-CAL-AR-Mini, AvaLight-CAL-Neon-Mini all come in the Mini-housing and are equipped with a connector at the rear enabling to switch the unit on/off remotely with a TTL signal.

The AvaLight-CAL can also be delivered in rack-mountable version, to be integrated into Avantes 19” Rack-mount or the 9.5” desktop housing. The PS-12V/1.0A power supply should be ordered separately.

Benefits

  • Compact calibration light source
  • Low cost
  • Available in a variety of wavelength ranges (from UV to NIR)

Product Information

HgAr Neon Ar Zinc Cadmium
Output 253.6-922.5 nm 337-966 nm 950-1704 nm 202.5-636.2 nm 214.4-634.8 nm
Optical power in 600 µm fiber 1.6 µW
Connector SMA-905
Internal voltage 1000 VAC at 35 kHz, 11 mA 1500 VAC at 27 kHz, 47.5 mA
Warm-up time 1 minute for vapor stabilization <10 minutes
Lamp lifetime 5000 hours 1000 hours
Power requirement 12 VDC supply, 260 mA 85-240 VAC, 1.0 A
Dimensions, weight 150 x 78 x 37 mm, 510 g Lamp unit: 175 x 110 x 44 mm, 480 g, power supply unit: 102 x 167 x 58 mm, 450 g
AvaLight-CAL-Mini Mercury Argon Calibration source needs extra PS-12V/1.0A power supply, SMA
AvaLight-CAL-NEON-Mini tNeon Calibration source needs extra PS-12V/1.0A power supply, SMA
AvaLight-CAL-AR-Mini Argon Calibration source needs extra PS-12V/1.0A power supply, SMA
AvaLight-CAL-RM-Mini Rack-mounted version of AvaLight-CAL
AvaLight-CAL-B-Mini Replacement bulb, Mercury-Argon
AvaLight-CAL-NEON-B-Mini Replacement bulb, Neon
AvaLight-CAL-AR-B-Mini Replacement bulb, Argon
AvaLight-CAL-ZINC tZinc Calibration Light source, including power supply
Avalight-CAL-CAD tCadmium Calibration Light source, including power supply
Avalight-CAL-ZINC-B Zinc replacement bulb
Avalight-CAL-CAD-B Cadmium replacement bulb
PS-12V/1.0A Power supply 100-240VAC/12VDC, 1.0A for AvaLight-CAL-Mini series

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