Avantes AVASPEC-128 - Flow cells

124 Apr-09
Avantes www.avantes.com info@avantes.com
Adjustment of focusing in SMA fiber
The AvaLight is factory adjusted to optimally focus the output into a 200µm fiber. If lower optical
power is recommended or a different fiber (bundle) diameter is used, the optical power can be
adjusted.
9. Connect your fiber optic spectrometer or your optical power meter to a fiber to the Fiber input
10. Loosen blocking-screw with delivered Allen key (1,3mm).
11. By shifting the SMA socket you can optimize your optical power.
12. Secure position by tightening the blocking screw .
Application note
Correct for long term system drift with the FOS-2-INLINE-UV/VIS and AvaSoft 7 (see AvaSoft 7
manual)
Technical Data
Power requirement
24 VDC (+inside, GND outside)/ 100 mA
Filter slit
Max. 5 mm wide
Shutter frequency
Max. 40 Hz
Shutter delay
10 ms
IC-DB-15 connector
FOS-1-inline
Pin 10 = GND
Pin 13 = TTL input, high  shutter open, low shutter closed
FOS-2-INLINE
Pin 10 = GND
Pin 15 = TTL input
Dimensions (mm)
130 x 65 x 65 mm
The following interface cables that can be used for the FOS are available at Avantes:
IC-DB15-2 Interface cable for AvaSpec-USB1 platform to FOS-1-inline, 2m long
IC-DB26-2 Interface cable for AvaSpec-USB2 platform to FOS-1-inline, 2m long
IC-DB15-FOS2-2 Interface Y-cable, AvaSpec-USB1 platform to FOS-2 and Avalight-S, 2m long
IC-DB26-FOS2-2 Interface Y-cable, AvaSpec-USB2 platform to FOS-2 and Avalight-S, 2m long