For near IR (900 to 2550 nm)



HAMAMATSU TG series mini-spectrometers are polychromators integrated with optical elements and an image sensor. Light to be measured is guided into the entrance port of TG series through an optical fi ber and the spectrum measured with the built-in image sensor is output from the USB port to a PC for data acquisition. The C11118GA has sensitivity extending to longer wavelengths (up to 2.55 μm) than the existing C9914GB (up to 2.2 μm). The C11118GA comes with sample software for setting measurement conditions, acquiring and saving spectrum data, and displaying data graphs, as well as with the evaluation software and DLL.

- Spectral response range: 0.9 to 2.55 μm
- Compatible with USB 2.0 interface
- High throughput due to transmission grating made of quartz
- Highly accurate optical characteristics
- Low noise: cooled type
- Compact design for easy assembly
- Wavelength conversion factor is recorded in internal memory
- Compatible with external trigger


Spectral response range 900 to 2550 nm
Spectral resolution (FWHM) (typ.) 15 nm
Spectral resolution (FWHM) (max.) 20 nm
Cooling Cooled
A/D resolution 16 bits
Interface USB 2.0
Built-in sensor InGaAs linear image sensor (TE- cooled- type)
Number of total pixels 256 pixels
Measurement condition Typ. Ta=25 ℃, unless otherwise noted

Dimensional outline (unit: mm)

Related documents

Contact us for more information.

  • Literature
  • Price
  • Delivery
  • Custom order
  • Support
  • Other

Contact us