Instrument module · MB-SMU

Source Measure Unit

Source measure unit combining a programmable voltage and current source with precision measurement in one 2U module. Source and sink in both polarities, with separate force and sense connections.

To be announcedPricing

SKU MB-SMU

Specifications Architecture Configure a lab with this module

Enclosure reference shared with the Digital Multimeter, in a three-quarter bench view with black housing, blue handles and four sockets

Front view of the enclosure reference shared with the Digital Multimeter, showing four sockets and blue handles

1 / 2Bench view (reference enclosure)

Block diagram

Architecture

Force and sense terminal pairs feed a clamped, four-quadrant source stage with voltage and current measurement on the isolated side. The MCU on the host side presents the module over USB-C 3.0 and gigabit Ethernet.

BLOCK-LEVEL · NOT A SCHEMATIC

Source measure unit block diagram: force and sense terminals, protection, four-quadrant source stage with voltage and current measurement, isolation barrier, MCU with USB-C 3.0 and gigabit Ethernet

Specifications

Specifications and connections for the source measure unit.

Source Measure Unit specifications.
Parameter	Specification	Detail
Operation	Four-quadrant source and sink
Terminals	Force and sense pairs	Separate force and sense

Platform interface

Platform specification

Shared module format, control interfaces and rack configuration.
Parameter	Specification	Detail
Module format	2U	Modular Bench format
Rack capacity	7 module positions	Modular Bench format
User interface	Shared touchscreen	Modular Bench format
Control interfaces	USB-C / Ethernet	Modular Bench format
Power input	USB-C	Modular Bench format