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Philco 90 vs 650B
Chuck Schwark
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Posts: 1,703
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#2

10-23-2008, 01:05 PM
One suggestion for your test.

If BOTH sets are to be on at the same time for the test, a large grounded steel or aluminum plate needs to be between the two chassis' to shield interference (local oscillators especially) between the sets so your results will not be skewed with images, birdies, beats, etc.

Your results will be interesting.

Chuck
Chuck Schwark,
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Messages In This Thread
Philco 90 vs 650B - by etech - 10-23-2008, 12:45 PM
Re: Philco 90 vs 650B - by Chuck Schwark - 10-23-2008, 01:05 PM
Re: Philco 90 vs 650B - by etech - 10-23-2008, 03:59 PM
Re: Philco 90 vs 650B - by Chuck Schwark - 10-23-2008, 04:36 PM
Re: Philco 90 vs 650B - by Ron Ramirez - 10-23-2008, 06:06 PM
Re: Philco 90 vs 650B - by etech - 10-23-2008, 06:16 PM
Re: Philco 90 vs 650B - by BDM - 10-24-2008, 11:20 AM
Re: Philco 90 vs 650B - by Chuck Schwark - 10-24-2008, 12:13 PM
Re: Philco 90 vs 650B - by BDM - 10-24-2008, 12:49 PM



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