Near-infrared mini spectrometer C9405CC

visibleCCDhigh-sensitivity

Product overview
The C9405CC is an integrated polychromator module combining optical elements, an IR-enhanced back-thinned CCD image sensor and a driver circuit. Input light is delivered to the TG series entrance via optical fiber and the measured spectrum is transmitted to a PC over USB 1.1 for data acquisition. The back-thinned CCD improves sensitivity in the near-infrared region compared with previous models. Evaluation software is provided to configure measurements, acquire and save data, and display spectra. DLL specifications are disclosed for development of custom acquisition software.

Features

• Enhanced near-infrared (NIR) sensitivity
• Improved etaloning characteristics
• High throughput using a quartz transmission grating
• Compact form factor for easy integration into equipment
• Wavelength conversion factor stored in internal memory
• External trigger input supported

Key technical notes
The unit integrates optical components, an IR-enhanced back-thinned CCD image sensor and a driver circuit. Measurement data are output via USB 1.1. Typical ambient condition for specifications: Ta = 25 °C unless otherwise noted.

Specifications

• Spectral response range: 500 to 1100 nm
• Spectral resolution (FWHM) (typ.): 4 nm
• Spectral resolution (FWHM) (max.): 5 nm
• Cooling: Non-cooled
• A/D resolution: 16 bits
• Interface: USB 1.1
• Built-in sensor: IR-enhanced back-thinned CCD image sensor
• Number of total pixels: 1024 pixels
• Measurement condition: Typ. Ta = 25 °C, unless otherwise noted