Spectral range

900 nm – 1650 nm

Signal-to-Noise (single measurement full

detector dynamic used, Ratio between the

peak value and bottom value of HeNe

Spectrum)

300 :1 (Multiplex advantage)

Detector type

InGaAs 512 pixels detector array One stage cooled (5°C)

Spectral Resolution (FWHM)

1000 nm

1500 nm

10 nm

20 nm

Dark Noise

50 counts RMS over a total of 65’000 count  

Wavelength Accuracy

< 0.5 nm

Operating Temperature

10°C – 50°C (Temp. Regulated InGaAs detector)

Measurement time

1 ms  to  infinite

Operating Voltage

5 V (USB powered+external power for cooling)

Light guide core diameter (optional)

4 mm

Entrance aperture

4 mm (Diam.)

Communication Interface

USB

Software Interface

Windows XP/ Windows 7

A/D converter

16 bit

Product Dimensions (including electronics)

120 mm x 60 mm x 50 mm

Product Weight

600g

Wavelength temperature drift

> 0.001nm/°C