Large NA High QE Spectrometer 200-1450nm

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Products / Light Analysis /Spectrometers /Fiber Spectrometers (200nm to 5um) /Large NA High QE Spectrometer 200-1450nm /

Large NA High QE Spectrometer 200-1450nm

Overview Specifications Knowledge Base Related Products Accessories Order Now!

The HiNA series Large NA High Sensitivity Spectrometer is a High-performance Spectrometer designed specifically for Raman applications requiring high luminous flux and sensitivity, it is currently available in three different wavelength ranges 532nm, 785 nm and 1064nm.

Features

• High luminous flux

• Support GPIO

• High sensitivity, high UV response

• Batch Consistency Control

• Various communication interfaces, support USB, serial port

• Low-temperature drift, wide operating temperature range: -20~60℃

Technical Advantages

1. Ultra-high luminous flux

F/2 is not only fully coupled to the input from 0.22NA fibers but also designed for redundancy and compatibility with special fibers with larger numerical apertures or customised input optical paths.

2. Powerful PC software

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

Within 0~40°C temperature drift, the spectral resolution remains unchanged, preferable for industrial applications.

4. Customisable

A wide choice of reflective flashing gratings allows you to customise the waveband to suit your needs.

Multi Channel Upgrade Option

Do you need more precise measurements over a broad wavelength range? Our multi-channel spectrometers upgrade option offers a solution. Choose the desired spectrometer wavelength range, and we can integrate them into a single system (up to 4 channels) with single fiber or multi fiber output option. Please contact us for more info.

Product Size

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

For detail software user manual please Click here

HiNA vs QEP - HiNA is 6.76x of QEPro on the Sensitivity Comparison


Sensitivity Comparison 10ms Un-normalized	Sensitivity Comparison HiNA - 10ms, normalized with 65535 as maximum range QE- 70ms, normalized with 200000 as the maximum range	Resolution Comparison

Test Conditions

1, A halogen lamp, blocks the light with a baffle so that the intensity is close to HiNA60000counts@10ms

2, Optical fiber: 600um

3, HiNA un-cooling, GODZ un-cooling, QEPro cooling

Calculation Process

1, QEpro reaches 18w counts at 70ms, reaching 90% of the saturation range (20W);

2, HiNA reaches 5.7W in 10ms, reaching 87% of the saturation range (63335);

3, Magnification calculations: 0.87/0.9 x 7=6.76

Product specifications and Brochures

Product Brochure Link:

Model	HiNA532	HiNA785	HiNA1064
Raman Range	0~3600cm ^-¹	0~2480cm ^-¹	0~1700cm ^-¹
Band Range	530~658nm	780-975nm	1064~1300nm
Resolution ( @50um slit)	0.5nm 16cm ^-¹	0.7nm 10cm ^-¹	0.9nm 7cm ^-¹
Slit Width*	25~200um	50~200um	50~200um
F/#	F/2	F/2	F/2
Grating*	1800l/500mm	1200l/850mm	830l/1200nm
Dynamic range	10000 : 1		14000 : 1
Signal to Noise Ratio	1000 :1		1000 : 1
Integration Time	7 ms -30 mins		5 us - 30 mins
CCD Detector**	Hamamatsu, S7031-1006S		Hamamatsu, G14237-512WA
Built-in Filter	Minimum wave number 200cm ^-¹	Minimum wave number 200cm ^-¹	Minimum wave number 200cm ^-¹
Size	170 x 179 x 64.5mm
Weight	1.5kg
Step Drawings

* Customicable

** The Spectral Response of the Hamamatsu CCD detector is as follows

S7031-1006S	G14237-512WA

Because of the limited number of pixels in the spectrometer detector, there is a situation where only a few pixels make up a single spectral peak at the high spectral resolution, resulting in an unsmoothed peak, as shown in the figure below.

The figure shows an example of a drift in the peak position due to the temperature drift of the spectrometer at different temperatures for the same spectral peak. The spectral peaks are not symmetrical because the number of pixels that make up the spectral peaks is small, and the highest pixel of the spectral peak is shifted by one pixel from do to right under the effect of temperature drift.

At this point, we have two ways to evaluate the drift of this peak position.

1. Look at the position of the highest pixel point. Obviously, the peak position is shifted by one pixel, which translates to about 0.15 nm.

2. Fit the peaks before and after the drift and find the peak point of the fit, which is between two pixels. The drift of the fitted peak point is about 0.07nm

So which of these two methods is the right one? We believe that the second one is correct and reflects the true drift of the peak position. The reasons are as follows.

1. The high resolution leads to a low sampling rate of the pixels of the spectral peaks, and directly looking at the shape of the pixels together does not reflect the actual shape of the peaks.

2. The spectral peaks are physically closer to the symmetric distribution, and the drift of the peak position does not cause the peak shape to change.

3. By fitting all the pixels that make up the spectral peaks, the peak shape obtained is closer to the physical reality of the peaks.

Therefore, using the fitted peak shape to determine the peak position and evaluate the drift of the spectrometer is the correct method.

In practice, is it all necessary to do so? It depends on the situation.

If 1. The spectral resolution is low, and the sampling rate of the spectral peaks is high, i.e., it takes more pixel points to compose a peak, and these pixel points themselves are connected into a smoother and more symmetrical peak shape, then you can directly find the position of the highest pixel, or between two pixels, and confirm the peak position by visual evaluation.

2. With High spectral resolution and the need to know precisely the peak value, the above fitting method is needed. The fitting can be done by Spline algorithm, or by Gaussian or Lorentzian fitting, and the reader can choose according to the spectral nature of the sample under test. If you don't know how to choose, use Spline.

Name	Model	Wavelength Range	Detector	Resolution	Noise Ratio	Dynamic Range
High Resolution Spectrometer	L Sereis	200-1100nm	Hamamatsu，S11639，2048 pixels	<1nm customizable	500:1	2000:1
High Resolution Spectrometer	H Series	200-1100nm	Hamamatsu，S11639，2048 pixels	<1nm customizable	500:1	2000:1
Back Illuminated Spectrometer	M Series	200-1100nm	Hamamatsu，S10420，64×2048 pixels	<1nm customizable	800:1	5000:1
Hi Sensitivity Cooled Spectrometer	MC Serie	200-1100nm	Hamamatsu，S7031，64×1044 pixels	<1nm customizable	1000:1	10000:1
Handheld Raman System	RM	785/1064nm	Band Range 200-3200cm^-1/ 200-2500cm^-1	6 - 8 cm^-1
Portable Tabletop Raman System	RMT EZ	785nm	Band Range 200-3200cm^-1	7 cm^-1 typical
Portable Tabletop Raman System	RMT	532/785/1064nm	Band Range 200-3200cm^-1/200-1800cm^-1	8 - 9 cm^-1 typical
NIR Spectrometer	NIR Series	900-2500nm	Hamamatsu, G9203	3-10nm	15000:1	15000:1
MWIR Spectrometer	MWIR Series	1-5um	PbS or PbSe 256 pixels	10-30nm	20 RMS

	Laser Scanning Confocal Microscope
	Wide Field Raman Microscope
	Fluorescence / Photoluminescence Microscope,

Accessories

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

Model No.	Type	Wavelength	Core Diameter	Length	# of Fiber	Connector
I1000-S/S-L2	Optic Fiber	360~2500 nm	1000 μm	2 m	1	SMA905-SMA905
V1000-S/S-L2		200 ~ 1100 nm	1000μm	2 m	1	SMA905-SMA905
DV600-S/S-L2		190~1100 nm	600μm	2 m	1	SMA905-SMA905
I600-S/S-L2		360~2500 nm	600μm	2 m	1	SMA905-SMA905
V600-S/S-L2		200 ~ 1100 nm	600μm	2 m	1	SMA905-SMA905
DV400-S/S-L2		190~1100 nm	400μm	2 m	1	SMA905-SMA905
I400-S/S-L2		360~2500 nm	400μm	2 m	1	SMA905-SMA905
V400-S/S-L2		200 ~ 1100 nm	400μm	2 m	1	SMA905-SMA905
DV200-S/S-L2		190~1100 nm	200μm	2 m	1	SMA905-SMA905
I200-S/S-L2		360~2500 nm	200μm	2 m	1	SMA905-SMA905
V200-S/S-L2		200 ~ 1100 nm	200μm	2 m	1	SMA905-SMA905
DV100-S/S-L2		190~1100 nm	100μm	2 m	1	SMA905-SMA905
I100-S/S-L2		360~2500 nm	100μm	2 m	1	SMA905-SMA905
V100-S/S-L2		200 ~ 1100 nm	100μm	2 m	1	SMA905-SMA905
I1000-Y*2-S/S-L2	Bifurcated Fiber, Y-bundle : 2 fibers	360~2500nm	1000μm	2 m	A-2nos, B1-1nos, B2-1nos	A-SMA905 / B1-SMA905 / B2-SMA905
V1000-Y*2-S/S-L2		200 ~ 1100 nm	1000μm	2 m	A-2nos, B1-1nos, B2-1nos	A-SMA905 / B1-SMA905 / B2-SMA905
DV600-Y*7-S/S-L2		190~1100 nm	600μm	2 m	A-7nos, B1-1nos, B2-6nos	A-SMA905 / B1-SMA905 / B2-SMA905
I600-Y*7-S/S-L2		360~2500nm	600μm	2 m	A-7nos, B1-1nos, B2-6nos	A-SMA905 / B1-SMA905 / B2-SMA905
DV600-1*7-S/S-L2	Multi-core Fiber	190~1100 nm	600μm	2 m	7	SMA905-SMA905
I600-1*7-S/S-L2	Multi-core Fiber	360~2500nm	600μm	2	7	SMA905-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 Measurement		Sample Holder with Mounting for Reflectance Measurement
	Cuvette Holders		Optical 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

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	Availability	Reference Price (USD)
Large NA Spectrometer HiNA532 Large NA High Sensitivity Spectrometer HiNA Series, Band Range 530-658 nm, Resolution 0.5nm @50um slit, Slit width 25-200um, grating 1800I/500mm	4-6 Weeks	$15000 - 18000
Large NA Spectrometer HiNA785 Large NA High Sensitivity Spectrometer HiNA Series, Band Range 780-975 nm, Resolution 0.7nm @50um slit, Slit width 50-200um, grating 1200I/850mm	4-6 Weeks	$15000 - 18000
Large NA Spectrometer HiNA1064 Large NA High Sensitivity Spectrometer HiNA Series, Band Range 1064-1300 nm, Resolution 0.9nm @50um slit, Slit width 50-200um, grating 830I/1200mm	4-6 Weeks	$15000 - 18000