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companies. Any rights not expressly granted herein are reserved. ATTENTION: Specifications and technical data are subject
to change without notice.
IV.
Connecting the attoAFM I Module
IV.1.
Electrical Connections
IV.1.a.
ASC500 Controller Connections
Table 1 gives an overview of all the electrical connections of the ASC500
controller.
Controller
Port
Controller
Port
Usage
ASC500
X-Out
ANC300 (SCAN)
DC in x (1)
X scanner
Y-Out
ANC300 (SCAN)
DC in y (2)
Y scanner
Z-Out
ANC300 (SCAN)
DC in z (3)
Z scanner
DAC1
ANC300 (SCAN)
DC in D (4)
dither offset (DC)
DAC2
AC/DC coupler
for KPFM
DCin
tip voltage
DAC3
Sample S1
S
sample voltage
ADC1
photo detector
DET out(T-piece)
interferometer signal (DC)
HF1 in
photo detector
DET out (T-piece)
interferometer signal (AC), AFM
HF1 OUT
ANC300 (SCAN)
Mod in D (4)
dither excitation
HF2 in
photo detector
DET out (T-piece)
interferometer signal (AC), KPFM
HF2 OUT
AC/DC coupler
for KPFM)
ACin
KPFM excitation
Ground
(rear side)
break-out panel
╧
grounding of the stack
USB port
PC
USB
PC - ASC500 communication
NSL port
ANC350 (Step)
NSL
ANC350 (STEP) communication
Table 1
:
Overview of controller connections.
Содержание attoAFM I
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