[1000mp] W8JI INRAD roofing filter measurements
Billy Cox
aa4nu at ix.netcom.com
Wed Apr 25 16:13:48 EDT 2007
Thanks Lou ... I'll pull my Service Manual
out soon and compare the schematics.
I noticed that W8JI is offering a "kit" but
does not include the original MP.
I agree the mod seems to be easy, and well
worth the time.
To add to the other comments, I also added
the INRAD roofing filters to my original MPs
here, and they do appear to help.
73 de Billy, AA4NU
>>The mod for the original MP and the 1000D require one resistor and three
>diodes. Still reasonably simple. Details at:
>
>http://www.w8ji.com/ft-1000_noise_blanker_mod.htm
>
>Lou W7HV
>
>Quite interesting ... does anyone know for certain
>that the "one resistor" change is also true for the
>older original MP series <not the MK 5 or Field>???
>
>TU!
>
>73 de Billy, AA4NU
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