Keysight’s PZ2100 Series is racking up success stories
The Keysight PZ2100 Series continues to make an impact, this time in the cutting-edge world of quantum computing.
A quantum computing startup physics lab needed a solution for the development of next-generation high-quality quantum processors using multi-gate transistors made from carbon nanotubes. (Testing static IV characteristics such as Id-Vg, etc.)
Their key requirements:
- Small form factor with multiple channels to save the lab space.
- Precise & synchronized multi-channel voltage output (tens or hundreds of uV resolution at 10V range) and precise small current measurement with low noise (a few pA to hundreds of nA) to evaluate device resistance as a function of Vg and Vds.
- Fast acquisition speeds to increase data collection.
The solution?
1x PZ2100A + 4x PZ2120A units — delivering:
- High performance with high resolution (6 µV source, 100 fA meas.)
- Low noise (400 fArms meas.)
- Improved measurement speed by 3-5 time
- Small form factor combined with reasonable price and a future upgrade option to high-density modules
- Backed by Keysight’s superb technical support
Another win for precision, performance, and innovation.
Ready to explore what the PZ2100 Series can do for you? Contact us!

