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Cooled NIR Spectrometer 900-2200nm

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 InGaSn Detectors 

•  Batch Consistency Control 

•  High signal-to-noise ratio, low stray light 

•  Symmetrical cross CT optical path, incident focal length 100mm

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.


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 - 2200nm, depending on the grating

Resolution

Up to 8nm @10um slit width

Detector

Hamamatsu, G11477

Refrigeration

TEC cooling, up to -20℃

Signal to Noise Ratio

15,000:1

Integration Time

7ms - 30min

  Size/Weight  180.5 x 115.2 x 46.8mm
  Plug and play
  SMA905 or FC/PC optional PC software provided with the spectrometer
OEM/Customization

Contact us for customization


Configuration Example




Wavelength, Slit and Optical Resolution Specifications


Model

Wavelength Range (nm)

Slit Width (um)

10um

25um

50um

100um

200um

Optical Resolution   FWHM (nm)

N/900-2200

900-2200nm

8

9

10

20

40


Accessories

For more information on customized accessories, please contact us info@simtrum.com

Model   No.TypeWavelengthCore DiameterLength# of FiberConnector
I1000-S/S-L2Optic Fiber360~2500 nm1000 μm2 m1SMA905-SMA905
V1000-S/S-L2200 ~ 1100 nm1000μm2 m1SMA905-SMA905
DV600-S/S-L2190~1100 nm600μm2 m1SMA905-SMA905
I600-S/S-L2360~2500 nm600μm2 m1SMA905-SMA905
V600-S/S-L2200 ~ 1100 nm600μm2 m1SMA905-SMA905
DV400-S/S-L2190~1100 nm400μm2 m1SMA905-SMA905
I400-S/S-L2360~2500 nm400μm2 m1SMA905-SMA905
V400-S/S-L2200 ~ 1100 nm400μm2 m1SMA905-SMA905
DV200-S/S-L2190~1100 nm200μm2 m1SMA905-SMA905
I200-S/S-L2360~2500 nm200μm2 m1SMA905-SMA905
V200-S/S-L2200 ~ 1100 nm200μm2 m1SMA905-SMA905
DV100-S/S-L2190~1100 nm100μm2 m1SMA905-SMA905
I100-S/S-L2360~2500 nm100μm2 m1SMA905-SMA905
V100-S/S-L2200 ~ 1100 nm100μm2 m1SMA905-SMA905
I1000-Y*2-S/S-L2

Bifurcated Fiber,

 Y-bundle : 2 fibers

360~2500nm1000μm2 mA-2nos, B1-1nos, B2-1nosA-SMA905 / B1-SMA905 / B2-SMA905
V1000-Y*2-S/S-L2200 ~ 1100 nm1000μm2 mA-2nos, B1-1nos, B2-1nosA-SMA905 / B1-SMA905 / B2-SMA906
DV600-Y*7-S/S-L2190~1100 nm600μm2 mA-7nos, B1-1nos, B2-6nosA-SMA905 / B1-SMA905 / B2-SMA907
I600-Y*7-S/S-L2360~2500nm600μm2 mA-7nos, B1-1nos, B2-6nosA-SMA905 / B1-SMA905 / B2-SMA908
DV600-1*7-S/S-L2Multi-core Fiber190~1100 nm600μm2 m7SMA905-SMA905
I600-1*7-S/S-L2360~2500nm600μm27SMA905-SMA905


Integrating Sphere

Wavelength 250 - 2500 nm

Output port customizable

Black anodized aluminum alloy housing

Gold Coated Integrating Spheres

Wavelength 1000 - 5000 nm

Electrochemically plated diffuse reflective film coating

Halogen Light Source

Wavelength 360 - 2500 nm

Long lifetime, typically 10,000 hours

SMA905 output connector

Deuterium UV Light Source

Wavelength 190 - 400 nm

Long lifetime, typically 1500 hours

SMA905 output connector

Sample Holder with Mounting for Transmittance MeasurementSample Holder with Mounting for Reflectance Measurement
Cuvette HoldersOptical Mount for Transmittance and Reflectance Sample Measurement

Fiber Optic Attenuator

Wavelength 200 - 2500 nm

Adjustable slit for attenuation

Fiber Collimator

Wavelength 185 - 2500 nm

Numerical aperture 0.22 - 0.37 NA,

fiber core diameter ≥ 100 µm

Application in Photonic Crystal Sensor


Figure 1, SEM images, reflectance spectra, and absorption spectra of black silicon 

nanoarrays under different etching times

    Figure 2, the literature's mark on the related products of the Reflectance/Absorption 

    Spectroscopy Measurement System


In the article, the experiment used SEM to observe the morphology of the sample under different etching times. Figure 1a shows the black silicon nanoarray when etched by MCE method for 15min (left) and 60min (right). SEM image. After etching, the silicon substrate will be covered with a vertical nano-cone array. The morphology of the silicon nano-array can be well controlled through different deposition and etching times. When etched for 60 minutes, the nano-cone structure showed an ideal aspect ratio, with a diameter and length of about 100nm and 2.5μm. The optical properties of paper samples shared by multiplexing an optical reflection / absorption spectroscopy measurement system measured (FIG. 2). Due to the uneven silicon nano-array on the surface of the sample, its reflection of light is significantly suppressed (Figure 1b). The reflectivity of nano-structured C-Si is significantly lower than that of ordinary C-Si, and the etching time is longer, The lower the reflectivity. In addition, compared with ordinary C-Si, nano-structured C-Si significantly enhances light absorption in the 400~2500nm wavelength range, especially in the near-infrared band (Figure 1c). The sample etched for 60 minutes has the highest absorption rate, up to 95% in the NIR band (800~2500nm), and the average absorption rate (400~2500nm) reaches 91%. This high absorptivity in the 400~2500nm wavelength range mainly comes from the multiple reflections of light in the silicon nanocone array, which increases the light path and photon capture rate. For the response characteristics of the detector, it is measured by electrical means. Compare the Si-PIN photodetector based on black silicon with the other two detectors (Hamamatsu's S1336-44BK and the equivalent detector reported in the literature). The results show that the Si-PIN photodetector manufactured based on the above method significantly improves the response rate, and the response peak has a red shift of about 80nm. In the near-infrared band, the response reaches 0.57A/W@1064nm, 0.37A/W@1100nm.


Application in Light-Emitting Diodes Measurement


Figure 3, 

Electroluminescence spectra of ZnO /SiGe led devices under different alloy contents



The LED's electroluminescence (EL) emission is in the near-infrared band, and the red shift of the spectrum depends on the increase of germanium content. When the germanium component is 0.18, 0.23 and 0.29 respectively, the average wavelength of EL is about 1144nm, 1162nm and 1185nm, and the red shift amplitude matches the theoretical calculation. Therefore, by adjusting the germanium component in the alloy, the band gap of the SiGe film can be adjusted, and finally the emission wavelength of the LED can be adjusted. LED devices based on ordered ZnO nanowires/SiGe alloy heterojunctions include P-type hybrid alloys and N-type nanowire arrays. The devices are prepared by ultraviolet lithography and magnetron sputtering. The electroluminescence spectrum (EL) of the light-emitting diode was measured at room temperature (NIR1700 spectrometer, Compound Optics). The experiment depicts the spectrograms of the near-infrared EL (IR EL) spectra of the three LED devices. All test results have a strong narrow peak between 1140nm and 1200nm. This peak can reflect the energy band of the SiGe alloy. As the applied current increases, the EL intensity increases, and the peak position has a slight red shift. The red light change miof electrolunescence may be caused by the Joule heating effect.


 

Application in Liquid Crystal Display Measurement 


             

Figure 4, 

Cholesteric liquid crystal segmente regulation RGBB 

with colour display based on light-induced 

tristable chiral switch



Figure 5, Configuration changes of light-induced 

tristable chiral switch under light control

Figure 6,  RGB colour and black background image     generated by the method of segmented control reflect on spectroscopy and its spectral characterization


This experiment is done by combining the temperature-responsive up-conversion luminescent material with the photothermal nanomaterial and detected the microscopic temperature of the photothermal nanomaterial through the change of the luminescence signal. In order to prove the feasibility of the experiment, the spectrum and temperature of the csUCNP@C nanocomposite are characterized, the related characteristics of the two are studied, and photothermal treatment experiments on mouse tumour tissues are conducted (Figure 3). For the detection of the spectrum in the experiment, a portable spectrometer PG2000-Pro from Compound Optics was used (Figure 3a). Experiments have found that in a specific temperature range, the logarithm of the intensity ratio at 525nm and 545nm is linear with the inverse of temperature (Figure 3b), and the light intensity at 545nm is inversely proportional to temperature (Figure 3e). During the photothermal process, the increase in microscopic temperature is much greater than the change in macroscopic temperature. After experimental optimization, the experiment results achieved selective killing of individual cells under low-power density light excitation. In addition, they used up-conversion luminescence to monitor the microscopic temperature of tumour-bearing mice, and implemented feedback-type tumour photothermal killing, achieving high-precision photothermal therapy under mild conditions (Figure cf).


NameModelWavelength RangeDetectorResolutionNoise RatioDynamic Range

High Resolution Spectrometer

L Sereis200-1100nmHamamatsu,S11639,2048 pixels<1nm customizable500:12000:1

High Resolution Spectrometer

H Series200-1100nmHamamatsu,S11639,2048 pixels<1nm customizable500:12000:1

Back Illuminated Spectrometer

M Series200-1100nmHamamatsu,S10420,64×2048 pixels<1nm customizable800:15000:1

Hi Sensitivity Cooled Spectrometer 

MC Serie200-1100nmHamamatsu,S7031,64×1044 pixels<1nm customizable1000:110000:1

Handheld Raman System 

RM785/1064nm

Band Range 

200-3200cm-1/ 200-2500cm-1

6 - 8 cm-1

Portable Tabletop Raman System

RMT EZ785nmBand Range  200-3200cm-1
7 cm-1  typical

Portable Tabletop Raman System

RMT532/785/1064nm

Band Range 

200-3200cm-1/200-1800cm-1

8 - 9 cm-1 typical


Cooled NIR Spectrometer 

N Series900-2200nmHamamatsu, G11477up to 8nm
@10um slit width
15000:115000:1

MWIR Spectrometer 

MWIR Series1-5umPbS or PbSe  256 pixels10-30nm20 RMS

Imaging Spectrometer 


240 -1100nm2046 x 1542, 2448 x 2048, 5472 x 34780.44 to 0.66nm


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Wavelength (nm)


Search Reset
Compare Model Drawings & Specs Availability Reference Price
(USD)
N/900-2200
N Series Cooled NIR Fiber Spectrometer, Wavelength range: 900-2200nm, Resolution up to 8nm @10um slit width, Detector: Hamamatsu G11477
4-6 Weeks $24000.00

DV600-1*7-S/S-L2 - Parameter

I600-1*7-S/S-L2 - Parameter

I600-Y*7-S/S-L2 - Parameter

DV600-Y*7-S/S-L2 - Parameter

V1000-Y*2-S/S-L2 - Parameter

I1000-Y*2-S/S-L2 - Parameter

V100-S/S-L2 - Parameter

I100-S/S-L2 - Parameter

DV100-S/S-L2 - Parameter

V200-S/S-L2 - Parameter

I200-S/S-L2 - Parameter

DV200-S/S-L2 - Parameter

V400-S/S-L2 - Parameter

I400-S/S-L2 - Parameter

DV400-S/S-L2 - Parameter

V600-S/S-L2 - Parameter

I600-S/S-L2 - Parameter

DV600-S/S-L2 - Parameter

V1000-S/S-L2 - Parameter

I1000-S/S-L2 - Parameter

N/900-2200 - Parameter

DV600-1*7-S/S-L2 - Download

I600-1*7-S/S-L2 - Download

I600-Y*7-S/S-L2 - Download

DV600-Y*7-S/S-L2 - Download

V1000-Y*2-S/S-L2 - Download

I1000-Y*2-S/S-L2 - Download

V100-S/S-L2 - Download

I100-S/S-L2 - Download

DV100-S/S-L2 - Download

V200-S/S-L2 - Download

I200-S/S-L2 - Download

DV200-S/S-L2 - Download

V400-S/S-L2 - Download

I400-S/S-L2 - Download

DV400-S/S-L2 - Download

V600-S/S-L2 - Download

I600-S/S-L2 - Download

DV600-S/S-L2 - Download

V1000-S/S-L2 - Download

I1000-S/S-L2 - Download

N/900-2200 - Download

Accessories

Compare Model Drawings & Specs Availability Reference Price
(USD)
I1000-S/S-L2
Optic Fiber, Wavelength 360-2500 nm, Number of Fiber 1nos, Core Diameter 1000 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
V1000-S/S-L2
Optic Fiber, Wavelength 200-1100 nm, Number of Fiber 1nos, Core Diameter 1000 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
DV600-S/S-L2
Optic Fiber, Wavelength 190-1100 nm, Number of Fiber1nos, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905, Package 5.5 Blue armored tubing
2-3 Weeks Request for quote
I600-S/S-L2
Optic Fiber, Wavelength 360-2500 nm, Number of Fiber 1nos, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
V600-S/S-L2
Optic Fiber, Wavelength 200-1100 nm, Number of Fiber 1nos, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
DV400-S/S-L2
Optic Fiber, Wavelength 190-1100 nm, Number of Fiber 1nos, Core Diameter 400 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
I400-S/S-L2
Optic Fiber, Wavelength 360-2500 nm, Number of Fiber 1nos, Core Diameter 400 um, Length 2M, Connector SMA905-SMA905, Package 5.5 blue armored tubing
2-3 Weeks Request for quote
V400-S/S-L2
Optic Fiber, Wavelength 200-1100 nm, Number of Fiber 1nos, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905, Package 5.5 blue armored tubing
2-3 Weeks Request for quote
DV200-S/S-L2
Optic Fiber, Wavelength 190-1100 nm, Number of Fiber 1nos, Core Diameter 200 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
I200-S/S-L2
Optic Fiber, Wavelength 360-2500 nm, Number of Fiber 1nos, Core Diameter 200 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
V200-S/S-L2
Optic Fiber, Wavelength 200-1100 nm, Core Number 1nos, Core Diameter 200 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
DV100-S/S-L2
Optic Fiber, Wavelength 190-1100 nm, Core Number 1nos, Core Diameter 100 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
I100-S/S-L2
Optic Fiber, Wavelength 360-2500 nm, Core Number 1nos, Core Diameter 100 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
V100-S/S-L2
Optic Fiber, Wavelength 200-1100 nm, Core Number 1nos, Core Diameter 100 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
I1000-Y*2-S/S-L2
Bifurcated Fiber, Y-bundle: 2 fibers , Wavelength 360-2500 nm, Core Diameter 1000 um, Length 2M, Connector SMA905-SMA905, Package 6.0 armored tubing
2-3 Weeks Request for quote
V1000-Y*2-S/S-L2
Bifurcated Fiber, Y-bundle: 2 fibers, Wavelength 200-1100 nm, Core Diameter 1000 um, Length 2M, Connector SMA905-SMA905, Package 6.0 armored tubing
2-3 Weeks Request for quote
DV600-Y*7-S/S-L2
Bifurcated Fiber, Y-bundle: 7 fibers, Wavelength 190-1100 nm, Core Number A-7nos, B1-1nos, B2 - 6nos, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905,Package PVC
2-3 Weeks Request for quote
I600-Y*7-S/S-L2
Bifurcated Fiber, Y-bundle: 2 fibers , Wavelength 360-2500 nm, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
I600-1*7-S/S-L2
Multi-core Fiber, Wavelength 360-2500 nm, Number of Fiber 7nos, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote
DV600-1*7-S/S-L2
Multi-core Fiber, Wavelength 190-1100 nm, Core Number 7nos, Core Diameter 600 um, Length 2M, Connector SMA905-SMA905, Package PVC
2-3 Weeks Request for quote