Fig 3-4 An Equivalent Circuit In Terms Of The Current Monitor; Fig 3-5 (Correct) Connections To An Oscilloscope - Prodigit 3350F Series Operation Manual

52 PRODIGIT
IMonitor
12V
Connecting the I-monitor to an oscilloscope
When you connect this product to an oscilloscope, please ensure the correct polarities of the
Connecting probes as shown in Fig. 3-5.
Ref_V
T2
R6
T1
R5

Fig 3-4 an equivalent circuit in terms of the current monitor

Fig 3-5 (Correct) Connections to an oscilloscope

T2
Gate
+
+
-
-
T1
R1
R2
R3
R4
Drain Load+
X2
MOSFET_Nch
source
Shunt R
Load-
Power Supply
5V
V