Wireless Transmission Spectrometer
AirAllianceTM Series (AA Series) Spectrometer is equipped with Wi-Fi wireless communication module and designed based on mainstream spectrometer product of OtO photonics. Due to the Wi-Fi function, optimized optical engine, the advantage of miniaturized mechanism and simple optical layout, AA Series Spectrometer shows outstanding of elastic using and will bring you an unsurpassed level of flexibility.
Wifi Spectrometer
AA2030
Features
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Built-in Wi-Fi module, compatible with 2.4GHz 802.11b/g/n.
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Able to connect with Android system smartphone or tablet.
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Wi-Fi Operation mode can be set as the AP or Client mode
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AP mode : AA series can connect up to 5 devices to the machine at the same time.
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Client mode : The number of connect devices is depending on DHCP setting of AP.
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Spectral Response Range (nm) : 180~1100 nm
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Optical resolution : 0.2 ~ 10.5 nm, depending on the combination of various slits from 10um to 300um and gratings.
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External port interface : 8 pin connector
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Integration times : 0.2 ms ~ 65 second (depending on sensors)
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Calibration Coefficients stored in Flash ROM
Wavelength Calibration Coefficients
Linearity Correction Coefficients
Intensity calibration coefficients
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Able to modular configuration with various grating, sensor, and slit options.
Main Features
Specifications
SPEC
Sensor
Parameters of Optical System
Dark Noise(Upper Limit)
Dynamic Range *3
SNR *4
Optical Design
Dimension
Grating
Wavelength
Slit Size
Integration Time
Wavelength Repeatability
Wavelength accuracy
Resolution(FWHM)
Input Fiber Connector
Wi-Fi Board
Compatible
Operation mode
Wi-Fi Operation Range
Wi-Fi transfer interface
Transfer Rate
Wi-Fi Blue LED
Green LED
Red LED
Interfaces
Power
AA2030
CMOS Hamamatsu S11639
f/# : 5
NA : 0.1
Focal Length(R1-R2) : 60-60
30 *1, 36 *2
3450:1 *1, 3000:1 *2
330
Czerny-Turner Optical Structure 2nd & 3rd order rejection
130(L) x 86.5(W) x 33.75(H) mm
15 grating options
From 180 to 1100 nm with a variety of wavelength range
10, 25, 50, 100, 200, 300μm
0.2ms~65s
+/- 0.05 nm Continuous 100 measurements (Hg-Ar Light Source)
± 0.3 nm ( Testing environment is based on SE1020-050-VNIR’s
parameter, and accuracy may be up to ± 1.0nm according to
different environment such as severe temperature change and
long-time vibration. OtO can offer free software for WL
calibration if customer needed.)
From 0.2 nm to 10.5 nm, depending on different modular configuration
SMA905: Φ3.18±0.005mm, SMA905: Φ3.20±0.01mm
WGM110
2.4GHz 802.11b/g/n
AP mode : Connect devices up to 5 devices
Client mode : The number of connect devices is depending on DHCP setting of AP.
~30 meter
UART (up to 230400 bps)
~4.6 fps
Blinking: Wi-Fi operation
Power On indicator
Blinking: on charging
USB 2.0 type B@ 480 Mbps
Li-ion Battery 3300mAh, charge from USB
Power Consumption :2W (400mA @5V)(4 hours operation)
Supply voltage : 5V +/- 5%
Maximum USB input power Vcc : +5.25VDC
Maximum I/O signal voltage : +5.5VDC
*1 : Sensor Clock Rate2.5MHz
*2 : Sensor Clock Rate10MHz
*3 : 65535/Dark Noise(average)
*4 : Single acquisition
Wifi Spectrometer
AA2040
Specifications
SPEC
Sensor
Parameters of Optical System
Dark Noise(Upper Limit)
Dynamic Range *3
SNR *4
Optical Design
Dimension
Grating
Wavelength
Slit Size
Integration Time
Wavelength Repeatability
Wavelength accuracy
Resolution(FWHM)
Input Fiber Connector
Wi-Fi Board
Compatible
Operation mode
Wi-Fi Operation Range
Wi-Fi transfer interface
Transfer Rate
Wi-Fi Blue LED
Green LED
Red LED
Interfaces
Power
AA2040
CCD Sony ILX554B
f/# : 5
NA : 0.1
Focal Length(R1-R2) : 60-60
34
2200:1
330
Czerny-Turner Optical Structure 2nd & 3rd order rejection
130(L) x 86.5(W) x 33.75(H) mm
15 grating options
From 180 to 1100 nm with a variety of wavelength range
10, 25, 50, 100, 200, 300μm
0.2ms~65s
+/- 0.05 nm Continuous 100 measurements (Hg-Ar Light Source)
± 0.3 nm ( Testing environment is based on SE1020-050-VNIR’s
parameter, and accuracy may be up to ± 1.0nm according to
different environment such as severe temperature change and
long-time vibration. OtO can offer free software for WL
calibration if customer needed.)
From 0.2 nm to 10.5 nm, depending on different modular configuration
SMA905: Φ3.18±0.005mm, SMA905: Φ3.20±0.01mm
WGM110
2.4GHz 802.11b/g/n
AP mode : Connect devices up to 5 devices
Client mode : The number of connect devices is depending on DHCP setting of AP.
~30 meter
UART (up to 230400 bps)
~4.6 fps
Blinking: Wi-Fi operation
Power On indicator
Blinking: on charging
USB 2.0 type B@ 480 Mbps
Li-ion Battery 3300mAh, charge from USB
Power Consumption :2W (400mA @5V)(4 hours operation)
Supply voltage : 5V +/- 5%
Maximum USB input power Vcc : +5.25VDC
Maximum I/O signal voltage : +5.5VDC
*1 : Sensor Clock Rate2.5MHz
*2 : Sensor Clock Rate10MHz
*3 : 65535/Dark Noise(average)
*4 : Single acquisition
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