Avantes AVASPEC-3648 - Page 37

36 Apr-09
Avantes www.avantes.com info@avantes.com
Interface
USB 2.0 high speed, 480 Mbps
RS-232, 115.200 bps
Sample speed with on-board averaging
1.06 msec /scan
Data transfer speed
1.56 msec /scan
Digital IO
HB-26 connector, 2 Analog in, 2 Analog out, 3 Digital in, 12
Digital out, trigger, synchronization
Power supply
Default USB
power, 350 mA Or
with SPU2 external
12VDC, 350 mA
External 100-240 VAC
Dimensions
175 x 165 x 85 mm

Grating selection table for AvaSpec-NIR256
Use
Useable range
Spectral range
(nm)
Lines/mm
Blaze (nm)
Order code
NIR
900-1750
750
200
1500
NIRA
NIR
1000-2200
980
150
2000
NIRZ
NIR
1000-2500
1470
100
2500
NIRY
Resolution table (FWHM) for AvaSpec-NIR256
Ordering Information
AvaSpec-NIR256-1.7 Fiber Optic Spectrometer, 50 mm Avabench, 256 pixel InGaAs detector, self
powered high speed USB2 interface, incl. AvaSoft-Basic, USB interface cable,
NIRA grating, 1000-1700nm, OSF-1000, specify slit
AvaSpec-NIR256-2.2 Fiber Optic Spectrometer, 50 mm Avabench, 256 pixel InGaAs detector with
2stage TEC, high speed USB2 interface, incl. AvaSoft-Basic, USB interface
cable, NIRZ grating, 1000-2200nm, OSF-1000, specify slit
AvaSpec-NIR256-2.5 Fiber Optic Spectrometer, 50 mm Avabench, 256 pixel InGaAs detector with
2stage TEC, high speed USB2 interface, incl. AvaSoft-Basic, USB interface
cable, NIRY grating, 1000-2500nm, OSF-1000, specify slit
Options
BT Bluetooth interface for USB2 platform only, including antenna
SDXXX Internal XXX MB SD card for on board data saving, for USB2 platform only
SLIT-XX Slit size, please specify XX = 50, 100, 200, 500 µm
N.B. In order to change a grating, wavelength range or any of the options, the unit needs to be
returned to Avantes manufacturing, please ask for an RMA number (see page 4 of this manual).
The cost for the socalled AvaSpec-Upgrade depends on the modification that needs to be done.
Slit size (µm)
Grating
(lines/mm)
50
100
200
500
100
15.0
25.0
50.0
90.0
150
10.0
15.0
30.0
60.0
200
6.0
12.0
24.0
50.0