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Jerry wrote:
<blockquote
cite="mid3.0.5.32.20070117220950.00e99298@mail.optonline.net"
type="cite">
<pre wrap="">
Hi
How do they drive the gates? Push-Pull?
de Jerry NO2T </pre>
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<br>
It looks like they drive the gates through a transformer. Here is an
expanded part of that schematic :<br>
<br>
<img alt="" src="cid:part1.01090806.09080209@weaksignals.com"
height="747" width="821"><br>
<br>
73 Alberto I2PHD<br>
<br>
<br>
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