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Antonio Vernucci, I0JX US call: K0JX
50-MHz beacon: 50.004 KHz FSK 10W 5/8 vertical antenna
home page: http://www.qsl.net/i0jx
e-mail: k0jx {at} amsat {dot} org
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"Mike Silva" ha scritto nel messaggio =
oups.com...
If you want to get into tube homebrew you'll want to join the glowbugs
mailing list which is dedicated to just that area. They're also a =
good
group of folks, and they will _not_ flame you for your questions.
Here's the sign-up info:
----------------
For homebuilding transmitters and receivers using tube technology,
there is the Glowbugs e-list; send an email to:
and only write:
subscribe glowbugs
----------------
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I agree with the other comment you received, which is to build the
transmitter and receiver separately (you can use a common power
supply). The PCL86 (14GW8) should make an excellent transmitter
running about 10W input. The other PCL86 could be used in a
regenerative receiver, but you might want to add another tube or two
for either an isolation RF amp and/or another stage of audio
amplification. Join up with glowbugs and you'll have a bunch of folks
suggesting possible designs. In the meantime here's a link you should
enjoy:
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http://www.geocities.com/CapeCanaver...ham/pwxcvr.htm
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73,
Mike, KK6GM
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73,
Mike, KK6GM