24 • General Operation NEW FOCUS, Inc.
from another instrument, such as a photodetector during a wavelength
scan.
Connect the line for the input signal to the BNC connector on the back
of the Vortex controller. Make sure the signal conforms to the
following specifications:
The update rate for the Auxiliary Input can vary, depending on processor
demands, from 10–100 milliseconds.
Auxiliary Input Guidelines
Connector Type BNC
Voltage Range 0 V to +4 V
Input Frequency DC–10 kHz
Impedance 10 kΩ
Vortex6000.book Page 24 Tuesday, February 19, 2002 3:25 PM
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