HORIBA PoliSpectra® M116 MultiTrack Spectrometer

Spectral Coverage

185 - 1050 nm (extension to low UV with N2 purge)
Tunable at factory between these ranges: 185-920 nm and 280-1050 nm

Spectrometer Input

8 channel, φ200 μm core fibers with φ220 μm clad, separated by a φ220 μm dead fiber

Spectral Resolution

1.25 nm typical (22 μm slit width) and up, depending on the slit size

Spectral Dispersion

34.6 nm/mm; 0.38 nm/pixel

Crosstalk (Adjacent Channel)*

< 0.1% (measured @ 600 nm)

Crosstalk (Non-adjacent Channel)*

< 0.1% (measured @ 600 nm)

Focal Length

116 mm

F/#

F/2.3

Smile and Keystone

1.5 pixel (typical)

Stray Light***

< 0.1% (typical)

Wavelength Accuracy

0.1 nm (using 8 channel wavelength calibration)

Software

LabVIEW™ acquisition software for initial evaluation (DLLs provided for software integration)