Specifications

PERFORMANCE TESTS
Table 1-4. Test Signal Level Monitor Accuracy Test Limit
Test
Test
Signal
Test
Limit
Frequency Level
100
kHz 1 V
M.R. ± 0.042xM.R.
1
MHz
20 mV
M.R. ± 0.044xM.R.
1
MHz
100 mV
M.R. ± 0.044xM.R.
1
MHz
1 V
M.R. ± 0.044xM.R.
1
MHz
2 V
M.R. ± 0.044xM.R.
M.R.: Multimeter Reading
1-7-2.
HIGH FREQUENCY TEST
HP
4285A
I
DI
I~
oo~oo~:
o
OCiO'
oM
0
o 0
CI
000
o 0
OCiOO
0
o 0
.
o 0 I = I
INTERFACE
BOX
'--~.,...J
TEST SIGNAL
DC BIAS §
.........
BNC(m)(m)
Adapter
Power
SPlitter-O
~
........-Power
Sensor
BNC(m)-N(f)
Adapter./"
Power Meter
000
000
Figure 1-4. Test Signal Level Monitor Accuracy Test Setup
using
an
Interface Box
HP
4285A
I
DI
I~
oCl~ClClIfl
Cl
OOCI
lW
8
IOCIOI
OOCI
o
CI
OOCIO
0
BNC(m)-BNC(m) /
Cable,30cm
Power SPlitter
...............
r>
BNC(m)-N(f) Adapter
-&
/
""
.
o 0 I = I
BNC(m)-BNC(m)
/ Cable, 30cm
Tee
BNC(m)
(f)
(f)
BNC(m)
(m)
Adapter
Adapter
\
Power Sensor
Power Meter
000
0
co
Figure 1-5. Test Signal Level Monitor Accuracy Test Setup
without an Interface Box
NOTE
The length
0 the BNC
to
BNC cables used
in
this
test should be
:5
30
cm.
1-8