Figure 5-43 Agilent N9377A 16-Channel Dual-Load Load Card Block Diagram - Agilent Technologies E6198B User Manual

Figure 5-43 Agilent N9377A 16-Channel Dual-Load Load Card Block Diagram

Load
UUT
Switches
Loads
P2
Chan1
Load1
Chan16
Load 16
E6198B Switch/Load Unit User Manual
External
Mount
ISense-
ISense+
Loads
Load 1.1
R
S
1Pwr
Load 1.2
LdSense-1
Flyback Protection
Flyback Protection
ISense-
Load 16.1
R
S
16Pwr
Load 16.2
LdSense-1
Flyback Protection
Flyback Protection
-
+ ISense-
PB1
ISense+
NO1
PwrSw1
NC1
LdSense+1
J4-J7
1
2
1 2
J8-J11
ISense+
NO1
NC1
LdSense+1
Using Load Cards and Loads
Mother Board
J3 Configuration
Interface
Connector
180
Current Sense Bus
180
Protection
Address
Relay Timer
Data
Relay Slot
Decode Logic
Power
+.5, ±12V
P1
NO
16
PB1
PB2
PB3
PB4
16
J12
NC
5
GPIB
PS #1
PS #2
PS #3
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