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Topband: Installing the W8JI Keying Mod for the FT-1000 (D)

To: <topband@contesting.com>
Subject: Topband: Installing the W8JI Keying Mod for the FT-1000 (D)
From: W6IZT@aol.com (by way of Bill Tippett <btippett@alum.mit.edu>)
Date: Fri, 20 Dec 2002 16:40:57 -0500
Jeff:

I did the W8JI mod to my FT1000D earlier this week. I was a bit stumped by
the initial instructions as I wasn't sure that the 1.5k resistor was
supposed to go between the base and the collector. Once I drew a diagram of
the circuit it became clear to me.

I checked the resultant RF envelope with my scope and was pleased to see an
RF envelope with rise and fall times consistent with click-less keying.

I recommend this mod to anyone using a FT1000. 

73
Gregg

 



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