Agilent Technologies B1500A User Manual page 137

• Maximum module configuration
The B1500A can contain any combination of modules.
Allowable number of modules installed in one mainframe (each/mainframe):
HPSMU 4, MPSMU 10, HRSMU 10, MFCMU 1, HV-SPGU 5, WGFMU 5
If the B1500A contains the WGFMU, sum of Rating for all module types in the
mainframe must be < 60.
where Rating = Number of modules  Rating for each module type
Rating for each module type: HPSMU 14, MPSMU 2, HRSMU 2, MFCMU 7,
HV-SPGU 12, WGFMU 10
• Maximum voltage between common and ground
 ± 42 V
• Ground unit (GNDU)
The GNDU is furnished standard with the mainframe.
Output voltage: 0 V ± 100 V
•
• Maximum sink current: ± 4.2 A
• Output terminal/connection: Triaxial connector, Kelvin (remote sensing)
Load capacitance: 1 F, supplemental information
•
• Cable resistance: supplemental information
Terminal
Sense
Force
Agilent B1500A User's Guide, Edition 10
Cable resistance
 10 
< 1  (Is  1.6 A)
< 0.7  (1.6 A < Is  2.0 A)
< 0.35  (2.0 A < Is  4.2 A)
where Is is the current being sunk by the GNDU.
Specifications
Hardware
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