Journal article
Note: An inexpensive square waveform ion funnel driver
Review of scientific instruments, Vol.88(1), pp.016104-016104
01/2017
Handle:
https://hdl.handle.net/2376/112696
PMID: 28147692
Abstract
An inexpensive frequency variable square waveform generator (WFG) was developed to use with existing sinusoidal waveform driven ion funnels. The developed WFG was constructed using readily available low voltage DC power supplies and discrete components placed in printed circuit boards. As applied to ion funnels, this WFG represents considerable cost savings over commercially available products without sacrificing performance. Operation of the constructed pulse generator has been demonstrated for a 1 nF ion funnel at an operating frequency of 1 MHz while switching 48
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Details
- Title
- Note: An inexpensive square waveform ion funnel driver
- Creators
- Nathan M Hoffman - Department of Chemistry, Washington State University, Pullman, Washington 99164-4630, USABojana Opačić - Department of Chemistry, Washington State University, Pullman, Washington 99164-4630, USAPeter T. A Reilly - Department of Chemistry, Washington State University, Pullman, Washington 99164-4630, USA
- Publication Details
- Review of scientific instruments, Vol.88(1), pp.016104-016104
- Academic Unit
- WSU Tri-Cities; Chemistry, Department of
- Number of pages
- 3
- Grant note
- HDTRA1-12-0015 / Defense Threat Reduction Agency (DTRA) (http://dx.doi.org/10.13039/100000774)
- Identifiers
- 99900547530601842
- Language
- English
- Resource Type
- Journal article