Fireball Spectrum Analyzer
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Fireball Spectrum Analyzer
Our Multichannel Spectroscopy system with data analysis and associated
electronics covering wavelength range from 400nm to 1650nm which will
be used to capture some critical data about fireball temperature , fireball
duration and fireball constituents. This system will consist of 4 channels
which will be used for spatial measurement at 4 different positions.
The system can also capture signal in a unite way where all the 4 channels
will capture signal individually at single position with even faster sampling
time i.e, 100 usec.
Our multichannel spectroscopic system will consist of onboard data
storage with a capacity of minimum 5000 spectra which is running
with integration time of less the 30usec. The whole system will be
consist of Silicon (CMOS) & InGaAs detectors , internal & external
triggering hardware , DAQ with all the centralize software to control
all the light collection optics.
Our Multichannel spectroscopic system will consists of the following sub-
systems:
1. Spectroscopy modules
2. Controller with Data acquisition Unit
3. Light collection optics with fiber delivery
Our spectroscopy modules are based on Symmetrical Czerny –Turner
which has an option of external band filters along with SMA 905 connector
through which the intensity can be controlled from 0 to 100%.Also there are
some provision to remove unwanted signal i.e, 2nd harmonics which also
enhances the sensitivity.
NEWAGE Head Office Address:- # 12 – 15, IInd Floor, Apna Enclave Shopping Complex,
INSTRUMENTS & MATERIALS Railway Road, Gurgaon – 122001, Haryana, India | www.newagein.comSpectroscopy Modules:
Our spectroscopy module will consist of 4 synchronized channels where
each channel will consist of VIS NIR and NIR spectrometer.
VIS NIR: 400 to 1000 nm, other option as per user requirement.
NIR: 1000 to 1650 nm, other option as user requirement
Both VIS NIR and NIR spectrometer have solution to work together in
Synchronize mode with each other as well as independently.
S. No. Specifications Value Value
a. Type VIR NIR NIR
b. Detector CMOS, 2048 pixels InGaAs, 256 pixels
c. Wavelength range 400 to 1000 nm 1000 to 1650 nm
d. SNR 300:1 1900:1
e. Senstivity 3,60,000 counts/uW per 13,00,000 counts/uW per
ms integration ms integration
f. Spectral resolution (with 25 1.5 nm 6 nm
um slit )
NEWAGE Head Office Address:- # 12 – 15, IInd Floor, Apna Enclave Shopping Complex,
INSTRUMENTS & MATERIALS Railway Road, Gurgaon – 122001, Haryana, India | www.newagein.comg. Slits Manually replaceable with slit kit (10, 25, 50, 100 um
h. Integration time 30 usec to 2 sec
I. Data transfer speed 0.6 ms/scan
j. A/D converter 16 bit, 6 MHz
k. Calibration Calibration for irradiance & non linearity correction
l. Optical fober input port SMA 905
m.) Trigger mechanism Internal and external
n. Communication USB 3.0 or faster
o. Memory Inbuilt memory for on board storage of spectra with
minimum 50000 spectra.
p. Fiber 2.1 bifurcated optical fiber with SMA 905 connector
Controller with data acquisi on unit :
This unit is to control and synchronize both spectroscopy modules
and has inbuilt processor with i5 Processor, 8 inch touch screen,
internal RAM of 8GB, Video out port to connect an external 40 inch
display. This unit will have centralized control software. This unit is
also consisting of electronic boards, processor, on board storage,
display, fiber coupling option as well as junction cable box.
NEWAGE Head Office Address:- # 12 – 15, IInd Floor, Apna Enclave Shopping Complex,
INSTRUMENTS & MATERIALS Railway Road, Gurgaon – 122001, Haryana, India | www.newagein.comS. No. Specifications Value
a. Controller display The controller will have inbuilt processor and onboard touch display
of at least 8 . other other options are also available.
b. Trigger box with Each module will have its independent trigger unit also for independent
synchronization operation of channels. Unit is also be able to synchronize all channels
and have provision to generate fixed delays within the channel. Trigger
resolution is less than 10 usec. The unit also has provision to generate
trigger automatically by optical trigger as well as manually through
software.
c. External triggering External fast photodiode (rise timeg. Connections Fiber connection port, connection for Dc power supply
and for external DC power source. USB signal output
port, LAN Port, External display port, Triggering and
synch connector to connect with external spectroscopy
module.
h. Rugged Mechanical hosing Complete system is packed in field portable rugged
mechanical housing; Spectroscopic modules is packed in
compact fashion.
Light Collec on Op cs with Fiber Delivery :
The light collection optics with the fiber delivery consists of
opto-mechanical assorted assemblies and recalibration setup for light
and coupling by fiber optics.
a. Multifurcated optical fiber As Per user's requirement.
b. Collimator Fused silica SMA connectorized collimators of 8 mm and
50 mm focal length. Other Options available as Per users
requirement.
c. Calibration Kit I) 10 W Tungestun Halogen Lamp, irradiance calibration,
fan cooled with power supply ii) Spectral calibration lamp
(Hg-Ar) with power supply and mounting adapter Other
option as per users requirement.
d. Filters Interference filters (550nm, 780nm, 990nm) & Low pass
filter (550nm and 1350nm) Other option as per users
requirement.
e. Spectral peak identification Spectral peak identification software is used for
software: elemental and chemical composition analysis. The
software is having following feature: 2D and 3D data
visualization, data optimization, mathematical evaluation,
spectrum arithmetic, averaging multiple spectra,
elemental analysis libraries, peak picking etc.
NEWAGE Head Office Address:- # 12 – 15, IInd Floor, Apna Enclave Shopping Complex,
INSTRUMENTS & MATERIALS Railway Road, Gurgaon – 122001, Haryana, India | www.newagein.comYou can also read
