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Author Topic: YAESU FT-101 special  (Read 380 times)

IZ7DJR

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YAESU FT-101 special
« on: January 30, 2022, 10:53:38 AM »

 some impressive mods on a still popular and old RTx: YAESU FT101b =
BFO, 250Hz bw  (no-loss and double-filtering ),
1st and 2nd mix for better overload performance and more:
 Pass-Band-Tuning, IF notch (real RF notch), IF shift, enhanced filtering,
#1 =
 https://www.youtube.com/watch?v=U_VCDnQAtFw

 more details and tests:
#2 =
 https://www.youtube.com/watch?v=EODwzbvK0Tg

infos on: https://www.qsl.net/iz7djr/ft101.htm

73s de Nino/iz7DJR
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N8YX

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Re: YAESU FT-101 special
« Reply #1 on: January 30, 2022, 03:51:11 PM »

Some of these are applicable to an FR-101, especially the Notch circuit. I'll look at the others too.

Thanks for posting!
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KE0ZU

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  • Posts: 581
Re: YAESU FT-101 special
« Reply #2 on: February 03, 2022, 08:55:12 AM »

Thank you Nino, good information.   
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Regards, Mike
https://mikeharrison.smugmug.com/
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