Page 35
.OOluF
CERAMIC
a
#6
LOCKWASHER
#6
SOLDER LUG
6-32
x
3/16"\@
SCREW
I
Detail 4-5K
Refer to Detail 4-5K for the following steps.
112''
FLAT VJASHER
1
318"
SPACER
18
321
d6
FIBER
tLAl
LVASHER
Detail 4-5L
J
(
1
Refer to Detail 4-5L and mount an RF choke
(#45-61) at CA on the RF shield. Use a 1-318" spacer
(8-321,two 112" flat washers, a #6 lockwasher, a #6
fiber flat washer, and
a
6-32 x 2" flat head screw. Do
not overtighten the screw as the threads in the ceramic
choke form can be damaged. Position the choke so
solder lug DC points toward spacer DD.
Refer to the Pictorial for the next two steps.
Install a #6 solder lug on one end of
a
.001
uF
capacitor (#21-165). Use a 6-32 x 311
6"
screw.
(
d'
Connect a 1-1 12" bare wire from the solder lug on
capacitor CM (S-I) to RF choke solder lug DC (NS).
J
(
I
Mount this capacitor at DB on the plate
mil
bracket.
(4
Cut each lead of RF choke #45-6 to
a
length of 318".
Use a 6-32 x 3/16" screw and
a
#6 lockwasher. Before Connect one lead to choke lug DC 6-2) and the other
tightening the screw, position the solder lug
as
shown.
lead to solder lug DD (S-I
).
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