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High-frequency ground separation - Sonsivri
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Sonsivri > Electronics > Projects (Moderators: bbarney, pickit2) > High-frequency ground separation
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intel
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« on: September 25, 2015, 07:44:12 19:44 »


High-frequency ground separation


Hello friends. I use a card to modernize the circuit, I share with you. 1/1 transformer was working with the old card. Over time they become irreparable. This card works stable even in nanoseconds. (Minimum 9 nanosecond). It can be used in your ground separation process. For example, the Ethernet switch or power control circuits can be used for safe operation. I try to help if you have questions. Good work.
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« Reply #1 on: September 28, 2015, 10:25:07 10:25 »
What opto is that you're using?
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« Reply #2 on: September 28, 2015, 10:52:41 10:52 »
6N137
http://www.vishay.com/docs/84732/6n137.pdf
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« Reply #3 on: September 28, 2015, 12:20:20 12:20 »
You'd never make it in production running it on a 9 nsec bit clock.

For a one off, buying the same date code, sure.
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« Reply #4 on: September 28, 2015, 12:46:30 12:46 »
Final decision for what you try. I was in the workshop, using pulse generators and oscilloscopes and trying wrote. If you want to try before.
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