13
Using the 04-165 with a PHI 20-045 Control
When you use the RBD 04
-
165 with a PHI 20
-045
control, the 20
-
045 should be operated at 10
mA
of emission
current, not 25
mA
as
with
the
04-
161/162.
The
ionizer
in
the
04-165 is
more
efficient,
so
operating it above 10 mA
will shorten the filament lifetime.
Using the 32-175 with a PHI 04-161 or PHI 04-162 Ion Source
The
32-15 is used
with
the
04-161 or 04-162 in
the
same
way
it is used
with
the
RBD 04-165.
IG2-EAPR Equipment Aligner
The IG2
-
EAPR Equipment
Aligner provides the ability to adjust the X
-Y
alignment of UHV op�cs
components that are mounted on a 2.75
-
inch CF flange. The IG2
-
EAPR increases the end
-
of
-
op�cs to
target
distance
by
2.25
inches.
Note
that
the
IG2
-EAPR
requires
a
large
ID
tube
(approximately
1.5")
to work properly.
The IG2
-
EAPR flange, which is tapped for six ¼"
-
28 moun�ng bolts, is mounted to the vacuum cham
-
ber
at
the
appropriate
2.75-
inch
CF
flange
on
the
chamber
using
a
2.75"
large ID
gasket.
The
op�cs
unit is
then
mounted
to
the
aligner
with
its own
flange
using
a
2.75"
standard
gasket.
The
X-Y
adjustment
is then accomplished by adjus�ng the four thumb screws located around the sides at the
top of the IG2
- EAPR.
The
IG2
-EAPR is
UHV
compa�ble and fully
bakeable to 200°
C.
Cables
to Connect RBD
and
PHI
Components
The following cables are required for the connec�ons indicated. (Note that if you are connec�ng the
RBD 04-165
and
the
RBD 32-175,
you
use
the
IG2
-CA1
cable
that
is included
with
your
IG2
package).
Between These Components
RBD Part Number
RBD 32-175 and PHI 04-161/04-162
IG2
-CA2
RBD 04-165 and PHI 20-045
IG2
-CA3