Type of interferometer

Permanentely aligned, double retro-reflector design

Spectral Range [cm^-1]

3800 - 12500

Spectral Range [nm]

900 - 2600

Spectral resolution in wavenumber:

8cm^-1 (optionally 4cm^-1)

Dynamic Range (Ratio between peak signal and dark noise, with 20W QTH light source,  single measurement)

>10000:1

Long term baseline Intensity stability

< 2% (1100-2500nm) over 10 hours

Wave-number repetability

<1cm^-1 @ 4000cm^-1 (25± 5°C) or 

<0.05cm^-1 @ 4000cm-1 with temperature stabilized laser

Detector

Extended type InGaAs PIN photodiode (other detector types available on demand)

Effective Measurement time 

1 spectrum / second in continuous mode aquisition

Optical Fiber Connector

SMA 905

Optical entrance

SMA-905 600um (fiber core diameter) NA=0.25

Reference laser

Solid-state 680nm (optional: TE temperature stabilized)

A/D Converter

24 bit

Power requirements

7.5V-12V (AC/DC desktop power supply included)

Operating temperature

10°C-40°C

Communication Interface

USB 2.0 (optionally Ethernet)

Software Interface

Windows XP/7/8 API for controlling the instrument via our DLL

Dimensions

180mm x 160mm x 80mm

Weight

1700g