Keysight N6705 - Page 12

2 Performance Verification
12 Model N6705 Service Guide
Verification Test Set-up
The following figures show the verification test set-ups. Connect all leads
to the Output terminals as shown in the following figures. Twist the + and
- load leads to reduce noise and inductance.
A.
Electronic load,
fixed resistor,
or N
6784A in
CC load mode
DC voltmeter,
scope, or
rms voltmeter
+
+
+
B.
Differential
amplifier
Scope or
rms voltmeter
Current
shunt
+
DC
voltmeter
+
Electronic load
or resistor
50 50
output
50 ohm
termination
input
BNC
BNC
BNC
Install jumpers
from sense to
output terminals
.
Enable 4-wire sense.
Press [Settings], then
select Advanced.
Select 4 wire.
Disable 4-wire sense.
LED indicator is off.
C.
+ −
1
+ −
2
AUX VOLTAGE
MEASUREMENT
+
External DC
power supply
+
DC
voltmeter
E.
Electronic load
+
+
DC
voltmeter
F.
Disable 4-wire
sense
. LED
indicator is off.
RC network - for
N678xA transient
response test only.
+
D.
Keysight 3458A
configured as
an ammeter
Disable 4-wire
sense
. LED
indicator is off.
External
DC supply
Current
monitor
+
+
G.
DC
voltmeter
+
Electronic
load or
resistor