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6.4.5. Switching on the EHT
To make the gun emit electrons, apply acceleration voltage (EHT).
Procedure
1
Set the acceleration voltage:
a
In the
Gun
tab, double-click the
EHT Tar-
get =
field.
The
EHT Target
window apears.
b
Enter
10 kV
.
c
Click
OK
.
2
Switch on the EHT:
a
To open the pop-up menu, in the status
bar, click
EHT
.
b
In the pop-up menu, select
EHT On
.
The EHT runs up to 10 kV.
The status bar buttons are merged into the
All:
button.
Now, the electron beam is on.
Summary of Contents for Crossbeam 340
Page 1: ...Crossbeam 340 Crossbeam workstation Instruction Manual ...
Page 24: ...OQ çÑ NPQ fåëíêìÅíáçå j åì ä êçëëÄÉ ã PQM ÉåMOE loF OK p ÑÉíó p ÑÉíó ÉèìáéãÉåí ...
Page 60: ...SM çÑ NPQ fåëíêìÅíáçå j åì ä êçëëÄÉ ã PQM ÉåMOE loF RK fåëí ää íáçå ...
Page 120: ...NOM çÑ NPQ fåëíêìÅíáçå j åì ä êçëëÄÉ ã PQM ÉåMOE loF UK qêçìÄäÉëÜççíáåÖ mçïÉê ÅáêÅìáí ...
Page 126: ...NOS çÑ NPQ fåëíêìÅíáçå j åì ä êçëëÄÉ ã PQM ÉåMOE loF NNK ÄÄêÉîá íáçåë ...
Page 130: ...NPM çÑ NPQ fåëíêìÅíáçå j åì ä êçëëÄÉ ã PQM ÉåMOE loF NPK aÉÅä ê íáçå çÑ ÅçåÑçêãáíó ...
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