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eHam Forums / Elmers / amplifiers
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on: May 27, 2007, 04:23:41 AM
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are you aware of any amateur radio repair sites near Ft. Lauderdale, Fl?
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2
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eHam Forums / Amplifiers / sb-220
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on: May 20, 2007, 03:54:49 PM
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My sb-220 has no HV. 82 ohm resistor is suspect...Filament voltage ok....what does anyone think?
HV protector is disabled.....Mike WA4WYF
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3
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eHam Forums / HomeBrew / Tubes Tubes Tubes
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on: October 06, 2005, 09:56:25 AM
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Anyone got any old xmitter tubes... burned out ok...need for collection.... i.e. 4-400 4-1000a large globe type please.... Mike WA4WYF....
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4
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eHam Forums / Misc / Tubes
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on: October 06, 2005, 09:47:10 AM
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Need old transmitter tubes such as 4-400 and 4-1000, large globe tubes.. need not be working. Donot throw them out, let me know by email Radio4Mike@AOL.com |
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5
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eHam Forums / Boat Anchors / Old Tubes-tubes-tubes
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on: October 06, 2005, 09:40:52 AM
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Need old transmitter tubes i.e. 4-400 4-1000a or the like....must be globe glass tubes..would like sockets...contact via email.... 73's Mike
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6
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eHam Forums / Elmers / Old Tubes
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on: October 05, 2005, 03:06:22 AM
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Trying to locate old transmitting tubes i.e. glass type, not working.... 811's European ok, 4-1000 or 3-500z...etc....Mike WA4WYF..
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8
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eHam Forums / Lost Hams / old friend
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on: September 30, 2005, 05:49:37 AM
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Anyone know the where a bouts of Gary Mellon..an engineer/teacher who used to be WA4 or WB4 ???from FortLauderdale, Fl... 73'3 Mike
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10
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eHam Forums / Elmers / Amateur Radio Lamps
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on: September 29, 2005, 08:45:53 AM
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N3JBH, many thanks for the inspiration. I am presently on two searches, one for the people who make the lamps and two-anyone with dead or dying large vacuum tubes. I would consider it a pleasure to try and build my own, not to mention satisfaction. 73's and hope to see you on the air, CW FOREVER!! Mike
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