[1000mp] Roofing filter for Mark V.

[Jan Erik Holm]

Interesting. Sure would like some more info on this.

73 Jim SM2EKM
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Thomas Beltran wrote:
> Eugeniusz A Woloszczuk, KG6TED, wrote the following, quoted in relevant
> part, on eham:
> 
> "I just got ,what I wanted. It took some time and cost to order ten roofing
> filters 70.455MHz with much better passband and stopband. I didn't replace
> the filter- I added the new-one with very low noise/high IP3 amplifier with
> gain 8dB."
> 
> Hopefully he is on this list - there was no email address for him on
> qrz.com. Has anyone else tried this? Tom W6EIJ