March 16th 08, 04:08 PM
posted to alt.binaries.pictures.radio
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external usenet poster
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First recorded activity by RadioBanter: Dec 2006
Posts: 224
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R1131C pic
I'm looking for a data sheet on the Sylvania R1131C glow discharge tube
aka "crater tube" and any app notes.
tnx
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73
Hank WD5JFR
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