The N Series Cooled NIR Fiber Spectrometer is the core component that adopts an InGaAs linear image sensor, which has high sensitivity and stability in the near-infrared region. It is professional spectroscopy equipment for scientific research-grade near-infrared applications. It has the characteristics of small size, easy operation, and excellent performance.
| Features • Support GPIO • Cooled InGaAs Detectors • Batch Consistency Control • High signal-to-noise ratio, low stray light • Transmitted Light Paths |
Technical Advantages
1. High sensitivity, high dynamic range
The N series spectrometer features Hamamatsu InGaAs linear image sensors, with TEC cooling, up to -20 °C, which makes the detector less noisy, which makes it more suitable for low-light detection; the signal-to-noise ratio and dynamic range can reach 15000:1.
Continuing the high-throughput structure design of HiNa series, F/2 can not only fully couple the input from 0.22NA fiber, but also has design redundancy, which can be compatible with unique fiber with a larger numerical aperture or customized input optical paths.
2. Powerful PC software
The PC software provided with the spectrometer-FLAVOR is powerful software. In addition to the basic spectrum acquisition control functions, it also has functions such as saturation and automatic adjustment of the integration time, recording of the real integration time, and automatic peak finding. At the same time, the software also includes characteristic functions such as wavelet smoothing with patented technology.
SDK supports Windows, Android, and Linux operating systems, and can provide secondary development packages in C#, C++, Java, Python, and other languages.
3. High stability
0~40℃, the spectral resolution remains unchanged, which is the best choice for industrial applications.
4. Simple to use
No configuration, preheating, plug and play
Separate 5V DC power supply
Product specifications and Brochures
Product Brochure Link: 
| Wavelength Range | 900 - 2500nm, depending on the grating |
| Resolution | up to 3nm@25um slit width |
| Total Number of Pixels | 256pixels or 512 pixels (model number with the end of 'p') |
Detector | G11508-SA, 900-1700nm, the maximum cooling is lower than ambient temperature of 40°C. G11477-WB, 900-2200nm, the maximum cooling is lower than ambient temperature of 50°C. G11478-WB, 900-2500nm, the maximum cooling is lower than ambient temperature of 50°C. |
Cooling | TEC cooling up to -30°C |
| Signal to Noise Ratio | 10,000:1 |
Integration Time | 5us - 120s |
Pixel
| 256 pixels or 512 pixels (add "p" at the end of the model) |
Plug and play
| SMA905 or FC/PC |
| Size/Weight | 170 x 179 x 64.5mm / 1.5kg
|
| OEM/Customization | Contact us for customization |
Configuration Example
Wavelength, Slit and Optical Resolution Specifications
| Model | Wavelength Range | Resolution for different Slit Width |
| 25 um | 50 um | 100 um | 200 um |
| N/1064-1300p | 1064-1300nm | 3nm | 5nm | 10nm | 20nm |
| N/900-1700p | 900-1700nm | 3nm | 5nm | 10nm | 20nm |
| N/900-2200 | 900-2200nm | / | 10nm | 16nm | 32nm |
| N/900-2200p | 900-2200nm | 5nm | 8nm | 16nm | 32nm |
| N/900-2500p | 900-2500nm | 6nm | 9nm | 18nm | 36nm |
Software Interface
 | Main software user interface 1.Detection Panel (Function menu and operation buttons) 2.Device Panel (Device list and paremeter settings) 3.Spectral Window (Spectral curve display and spectral window management) 4.Spectral Recording Panel (Spectral curve selection and naming)
Key Spectral processing feature ● Wavelength Smoothing ● Defluoresence ● Substract the background signal ● Rransmission and reflection measurement ● Absobance measurement ● Multi measurement with different timing |