Re: Do you think NI can fix my PLL?

On Fri, 02 Jun 2006 09:20:42 -0700, Chris Carlen
<crcarleRemoveThis@xxxxxxxxxxxxxxx> wrote:

Hi:


I'm attempting to build another motor PLL system and running into some
difficulties stabilizing the loop. Since there is a lot of work to do,
I have considered contracting out the PLL design to a well known control
expert outside of my company, so I can focus on building other
subsystems of the project.

[snip]

Have you considered doing it the other way around?

50 years ago when I was a student at MIT and was teching for the MHD
group, I synced all the associated triggering electronics to the smear
camera flywheel with a photo pickup (PMT).

...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |

I love to cook with wine. Sometimes I even put it in the food.
.

Relevant Pages

  • Re: Do you think NI can fix my PLL?
    ... difficulties stabilizing the loop. ... Since there is a lot of work to do, I have considered contracting out the PLL design to a well known control expert outside of my company, so I can focus on building other subsystems of the project. ...
    (sci.electronics.design)
  • Re: Do you think NI can fix my PLL?
    ... some difficulties stabilizing the loop. ... I have considered contracting out the PLL design to a well ...
    (sci.electronics.design)
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