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Piezo Driver


The Nanonis PD5 combines the low-noise performance of the HVA4 with a ramp generator able to drive slip-stick piezo motors on 8 output lines. Able to drive piezo electrodes with capacitances below 5 nF, the PD5 does not offer the extreme performance as the PMD4, but is a cost-effective replacement for the HVA4 and PMD4 combination for piezo-motors with low capacitance.



  State-of-the-Art Hardware

Built with the greatest care, the Nanonis PD5 has the lowest noise on the market (same as the HVA4) with a measured value below 70μVrms in a bandwidth of 300kHz. Specifically designed for SPM applications, it is perfectly suited for atomic resolution imaging on a STM or AFM set-up.

  4 Inputs / 5 Scan Outputs and 8 Coarse Motion Outputs

With X, Y, Z inputs and outputs and 8 coarse motion outputs, the PD5 can handle any type of piezotube scanner and low-capacitance slip-stick motor. X, Y, and Z have independent turn-on switches with LED indicators. A Handset allows operation of coarse motion without software control.

  Gain Selection

Each axis has 4 selectable gains from 3 predefined set depending on the application: (1, 4, 7, 14); (1, 4, 10, 22) or (1, 4, 15, 40). The actual gain is indicated with an LED on the front panel and digitally read-back by the software for a consistent use. The Z- and AUX- channels have a inverter switch to change output polarity.

 


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nanonis   News & Events
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The SO5 and TSO are 16-channel precision, low-noise analog output add on modules for the Nanonis SPM Control System and the Nanonis Tramea quantum transport measurement system. Nanonis Tramea users can profit from up to 48 temperature-stabilized 20-bit signal sources able to control even the most complex nanostructures. More information about the new instrument can be found here

New application note library online

Announcing our two new application notes galleries to highlight results from our SPM control system as well as the new Nanonis Tramea QTMS.

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