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Product
Description - Portable Spectrometer
Optoplex's
portable spectrometer / portable near-infrared
optical spectrum analyzer (OSA) / mini spectrometer
is a valuable spectral module in the Process Analytical
Technology (PAT) applications. Portable spectrometer
acts as a stand-alone spectral engine, imaging and measuring,
through a rapid and nondestructive process, a wide range
of vapor, liquids and solids through transmission and
diffuse reflection.
Leveraging on a proprietary thin-film coated tunable
optical filter, Optoplex's portable spectrometer
shares the same platform as Optical
channel monitor, featuring (1) compact; (2) light
weight; (3) low power consumption. These characteristics
of Optoplex's portable spectrometer engines are
specifically suitable for a variety of handheld, portable
or bench-top OSA / spectrometer applications. Equipped
with a state-of-the-art internal wavelength reference,
the OSA module is capable of measuring spectrum with ±
50 pm wavelength accuracy. Because it does not require
an expensive InGaAs detector array, OSA is a cost-effective,
alternative to other grating based OSA / spectrometer
engines. OSA communicates with a PC or an instrument motherboard
via an RS232, USB or DPRAM interface. Optoplex's portable
spectrometer platform can be installed or co-packaged
into existing NIR OSA / spectrometers as a cost-efficient
alternative to other scanning engines and sensor array-based
technology.
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Features
and Benefits of Portable
Spectrometer:
- Excellent
wavelength accuracy (with built-in wavelength reference)
- High
power sensitivity
- Excellent
power accuracy
- Compact
size, light weight
- Fast
scan speed
- Software
upgradeable
- Low
system cost solution
- Single
or multi-mode fiber interface
- OEM
product available
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Applications
of Portable
Spectrometer::
- Analytical
instrumentation
- Pharmaceutical
Manufacturing
- Chemical
& Petrochemical Manufacturing
- Food,
Beverage, & Dairy Processing
- Environmental
Testing
- Defense
Industry
- Performance
monitoring
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Standard
Specifications of Portable
Spectrometer1:
| Parameter |
Unit
|
Specification
|
Note |
| Spectral
Range2 |
nm
|
1528
- 1563
1567 - 1602
|
C-Band
L-Band |
| Maximum
Input Power |
mW
|
300
|
Total
incident optical power |
| Input
Power Range |
dBm
|
-40
~ 0
|
Per single
spectrum |
| Power
Accuracy |
dB
|
±0.5
|
Does
not include PDL |
| Power
Repeatability |
dB
|
±0.1
|
Short-term
measurements |
| PDL |
dB
|
<0.3
|
- |
| Wavelength
Resolution |
nm
|
0.20
(Typical)
0.25 (Maximum)
|
FWHM |
| Bandwidth
@ -20 dB |
nm
|
0.45
|
- |
| Wavelength
Accuracy |
nm
|
±0.05
|
- |
| Noise
Floor |
dBm
|
-60
|
- |
| Response
Time |
ms
|
200
|
- |
| Power
Supply |
V
|
5
|
DC |
| Power
Consumption |
W
|
<2
|
- |
| Operating
Temperature |
°C
|
0 ~ 60
|
- |
| Storage
Temperature |
°C
|
-40
~ 85
|
- |
| Electronics
Interface |
-
|
USB/RS232/DPRAM
|
Optoplexsoftware
provided through UART |
| Dimension
|
mm
|
100x70x17.5
|
Including
PCB |
Notes:
1. Certain parameter specifications can be varied based
on customer demands.
2. Spectral range can be custom specified.
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Product
Request and Ordering Information:
Please
speak to Optoplex Sales persons.
If you request custom-designed portable
spectrometer
product, please provide the following parameters:
- Wavelength
range
- Power
accuracy
- Wavelength
accuracy
- Fiber
length
- Optical
connector type
- Electrical
interface
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