HP 8340b - Page 352

J1 INPUT
rr
0.01
TO
2.40H2
VI
FROM
W12
AND
A17
[/
LOW
BAND
MIXER
J3
A
\
I
18AIW1
A'OA'WIPI
fT")
,i
'
.-—
-'"
**\
^
'
M
k
"«•
•M
<•"
^s—
«M¥flJ
/
14
13
12 11
10
9
/
8\
-0.
^-
1
2 3 4
5 S
7
——————BIB
LU-
BftnU
POWER
AMPLIFIER
y———A18A1
LOW
BAND
/
POWER
AMPLIFIER
BIAS
BOARD
•J2
OUTPUT
0
01
TO
2
4QH2
TO
W13
AND
A
12
LOW
BAND
SPLITTER/DETECTOR
Figure
H-18.
A18
Low Band
Power
Amplifier
•"
Mpur
—.-
2.3
TO
7.0GH2
ffjnj]
FROM
W7
AND
1111111
Alt
HIGH
BAND
^^
POWER
AMPLIFIER
J2
—
»-
1
1
0
J2 OUTPUT
mfJJ\
2.3
TO
7.0GHZ
IIIIIH
TO W9
AND
•——
A13
SYTM J1
Figure H-19.
ATI
Peripheral Mode
Isolator
H-30
RF
Path
Assembly-Level
Troubleshooting
HP 8340B/41B