NKT Photonics A203-000-001, Product Manual

Page: 20 / 77

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Note: Two set of mounting screws are supplied in the NKTP Tool kit. One set with
metric threads and one set with imperial.
NIR/IR output shutter
This shutter can be set to block or unblock the NIR/IR output emission the
aperture. Set the shutter to Closed to block emission and Open to unblock
emission from the aperture.
VIS/NIR output shutter
This shutter can be set to block or unblock the primary filtered output emission
from the aperture. Set the shutter to “Closed” to block emission and “Open” to
unblock emission from the aperture.
Output monitors
See
“Monitor optical output apertures” on page 21
.
Auxiliary input
A beam from an optional extra laser light, is transmitted through the AUX input
port, where after it bypasses the AOTF and is combined with the output from the
AOTF. When not used, a cover plate is mounted on the aperture.
AUX Output (not shown)
This is an IR output where unused and unfiltered light from the input SuperK laser
is emitted from the SELECT. The port is intended for use with for example
another SuperK SELECT operating at higher wavelengths. When not used, a
cover plate is mounted on the aperture to block emission.