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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[RFI\]\s+Kenwood\s+TM\-D700\s*$/: 27 ]

Total 27 documents matching your query.

21. Re: [RFI] Kenwood TM-D700 (score: 1)
Author: "Jim Brown" <jim@audiosystemsgroup.com>
Date: Thu, 30 Oct 2008 09:37:37 -0700
from Yes, but that winding will drop some voltage on transmit. I'd try ONLY a BIG capacitor first, then add the inductance only if the cap didn't solve the problem. 73, Jim K9YC _____________________
/archives//html/RFI/2008-10/msg00090.html (8,158 bytes)

22. Re: [RFI] Kenwood TM-D700 (score: 1)
Author: "David Jordan" <wa3gin@comcast.net>
Date: Thu, 30 Oct 2008 13:31:01 -0400
How big is big? 20,000mfd? from Yes, but that winding will drop some voltage on transmit. I'd try ONLY a BIG capacitor first, then add the inductance only if the cap didn't solve the problem. 73, Jim
/archives//html/RFI/2008-10/msg00091.html (8,827 bytes)

23. Re: [RFI] Kenwood TM-D700 (score: 1)
Author: "Jim Brown" <jim@audiosystemsgroup.com>
Date: Thu, 30 Oct 2008 11:08:57 -0700
1,000 uF is a good starting point. I'd also use a 0.47 uF non-lytic in parallel. 73, Jim K9YC _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesti
/archives//html/RFI/2008-10/msg00092.html (7,827 bytes)

24. Re: [RFI] Kenwood TM-D700 (score: 1)
Author: "Jim Baremore" <Jim.Baremore@mchsi.com>
Date: Thu, 30 Oct 2008 20:53:38 -0500
I've been out of town for a few days and have just now read this note as well as the ones who are pretty sure it is an alternator problem as well as those who have it occurring at other instances. I
/archives//html/RFI/2008-10/msg00093.html (10,595 bytes)

25. Re: [RFI] Kenwood TM-D700 (score: 1)
Author: "WA3GIN" <wa3gin@comcast.net>
Date: Sat, 1 Nov 2008 08:42:25 -0400
Does anyone have a variable 12dc supply that they could use with the D700 and perform some testing with voltages from 13.8 down to 11.8. I know the FT-857 I have doesn't like any voltage below 12vdc.
/archives//html/RFI/2008-11/msg00000.html (11,100 bytes)

26. Re: [RFI] Kenwood TM-D700 (score: 1)
Author: "Jim Brown" <jim@audiosystemsgroup.com>
Date: Sat, 01 Nov 2008 08:19:12 -0700
Bring a 12V battery up to full charge, then let it run down while running the radio, monitoring the voltage, and observing the result. To simulate installation in a typical vehicle, use 30 ft of #14-
/archives//html/RFI/2008-11/msg00001.html (6,938 bytes)

27. Re: [RFI] Kenwood TM-D700 (score: 1)
Author: Michael Coslo <mjc5@psu.edu>
Date: Mon, 03 Nov 2008 10:51:24 -0500
This brings to mind that when it happened to me, there were possibly two conditions being met. It was a cold morning, and the radio was cold. IIRC, I was stopped, at which point the Voltage was somew
/archives//html/RFI/2008-11/msg00002.html (7,711 bytes)


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