Keithley 4225-PMU
Ultra-Fast I-V Module Pulse

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Keithley 4225-PMU 

Rent Keithley 4225-PMU Ultra-Fast I-V Module Pulse

The Keithley 4225-PMU Ultra fast I-V Module can be used to pulse and transient measurements. This module has two independent voltage sources that can slew the voltage at 1V/ns while simultaneously measuring both the voltage and the current. When multiple modules are installed, they are internally synchronized to less than 3ns. The Keithley 4210-PMU provides ultra-fast voltage waveform generation and signal observation on its two channels of integrated sourcing and measurement. Each channel combines high speed voltage outputs (including pulse widths from 60ns to DC) with simultaneous current and voltage measurements at a sample rate of up to 200 megasamples/second. The low current measurement capability of the Keithley 4225-PMU can be extended by adding the optional Keithley 4225-RPM Remote Amplifier/Switch. The RPM effectively adds three lower current ranges to any channel of the Keithley 4225-PMU Ultra-Fast I-V module. The RPM is fully integrated into the system software, so to the user it simply looks like three additional low current ranges. Additionally, the RPM acts as a multiplexer switch, allowing users to automatically switch between precision DC SMUs, the CVU, or the Ultra-Fast I-V modules.