PRODUCT
Phekda Series
The Phekda (PD) Series spectrometers consist of CCD/CMOS sensors and 32-bit RISC microcontrollers. This series features a new T-R-T (Transmissive-Reflection-Transmissive) optical design, simple and optimized for LIBS or high resolution requirement. The optical bench is very rigid and stable for measurement system and has outstanding stability of thermo-hydro variation, vibration and shock on resolution and wavelength shift performance.
◆Wavelength range 400-1000nm & 900-1700nm configurable; High spectral resolution < 0.1nm (VIS-NIR) & <0.2nm (NIR) .
◆New T-R-T (Transmissive-Reflective-Transmissive) optical design.
◆Using back-thinned 2048pixels CCD/ 4096pixels CMOS sensor for 400-1100nm; 512pixels InGaAs sensor for 900-1700nm.
◆OtO provides customized high resolution spectrometers with different relective gratings. Experts are welcome to explore various applications with us.
Specification Table
| Specification | PD1050 | PD1080/2080 |
|---|---|---|
| Sensor | 2048 pixel CCD | 4096 pixel CMOS |
| Spectrum Response Range | 535~565 nm | 535~650 nm |
| Slit Width (μm) | 10 | |
| Resolution | < 0.1 nm | |
| Signal-to-Noise Ratio | 500 | 350 |
| Dynamic Range | 4700 | 3200 |
| Dark Noise | < 20 | < 32 |
| Exposure Time | 5ms | 0.1ms |
| Dimensions (mm3) | 180 x 175 x 60.7 | |
| Interface | USB 2.0 / UART | |
| Spectrometer Fiber Interface | SMA905 | |