Model 86 Curiosity

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Model 86 Curiosity

Nathan Slingerland
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Posts: 1,872
Threads: 212
Joined: May 2015
City: Seattle State, Province, Country: WA

#10

06-20-2018, 10:37 AM

Thanks for that clarification Arran. I was muddling together 'Neutrodyne Plus' with the other TRF sets.

One small correction though - the Model 86 still uses a pair of 71A tubes for output. Model 87 uses 45 tubes.

I have adjusted the hum control to minimize hum. It does do that, although there's still a minor audible hum present.
I don't really think it's a problem but Mike ran into issues with hum on his Model 86.

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Messages In This Thread

Model 86 Curiosity - by Nathan Slingerland - 06-18-2018, 12:00 AM

RE: Model 86 Curiosity - by Radioroslyn - 06-18-2018, 09:04 AM

RE: Model 86 Curiosity - by Nathan Slingerland - 06-18-2018, 09:41 AM

RE: Model 86 Curiosity - by Ron Ramirez - 06-18-2018, 08:49 PM

RE: Model 86 Curiosity - by morzh - 06-18-2018, 09:13 PM

RE: Model 86 Curiosity - by Nathan Slingerland - 06-18-2018, 11:41 PM

RE: Model 86 Curiosity - by morzh - 06-19-2018, 09:27 AM

RE: Model 86 Curiosity - by Nathan Slingerland - 06-19-2018, 10:51 PM

RE: Model 86 Curiosity - by Arran - 06-20-2018, 02:37 AM

RE: Model 86 Curiosity - by Nathan Slingerland - 06-20-2018, 10:37 AM

RE: Model 86 Curiosity - by morzh - 06-20-2018, 07:50 PM

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