Here you can find a 10MHz LC filer with vna measurements.
http://www.timeok.it/files/5to10doubler.pdf
I hope to help someone.
Luciano IZ5JHJ
Luciano P. S. Paramithiotti
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Hello Luciano,
Thanks for the info.
The swept performance plots say it all.
Could you suggest a part number/source for the T2, T3, T4 10.7 MHz IF
transformers ?
I hope you and yours are having then very best of this holiday season.
Thanks Stan, W1LE Cape Cod
On 12/27/2010 9:37 AM,
2:37 PM
Subject: [time-nuts] Simple 5 to10MHz frequency doubler
Here you can find a 10MHz LC filer with vna measurements.
http://www.timeok.it/files/5to10doubler.pdf
I hope to help someone.
Luciano IZ5JHJ
Luciano P. S. Paramithiotti
On Mon 27/12/10 3:28 PM , Alan Melia alan.me...@btinternet.com sent:
Hi I have just broken up an old 10-Base-T 16 ay switch and recovered 16
DIL
filter/isolating transformers ( identified as a 10F434 from YCL) and
the
spec an pin-out was still available on the YCL web site.worth a look
Hi Stan,Alan,
++
Could you suggest a part number/source for the T2, T3, T4 10.7 MHz IF
transformers ?
+
R: I have a little stock at home for my use.
There is a seller http://www.rfmicrowave.it/catalogue.php?lang=ita have the
green type I think is usable. The
Luciano,
Great they are 10.7 MC IF xformers then.
Thanks
On Mon, Dec 27, 2010 at 11:09 AM, Paramithiotti, Luciano Paolo S
luciano.paramithio...@hp.com wrote:
Hi Stan,Alan,
++
Could you suggest a part number/source for the T2, T3, T4 10.7 MHz IF
transformers ?
