- 1. [AMPS] Gound fault (score: 1)
- Author: Geo. W7LFD" <gclute@home.com (Geo. W7LFD)
- Date: Thu, 9 Aug 2001 14:03:49 -0700
- I've used my Astron 35m to power my Icom 745, and I tried to use the same 12VDC source to power the relay in my Drake L4 B amplifier. A dead short through the Icom is the result. What is the best way
- /archives//html/Amps/2001-08/msg00114.html (7,825 bytes)
- 2. [AMPS] Gound fault (score: 1)
- Author: billydeanward@hotmail.com (Billy Ward)
- Date: Fri, 10 Aug 2001 00:50:11 +0000
- Since this is a product specific product wirh a product that I have had no experience with, I am lost! However, if it turns out to be complex, you can do a simple thing with one transistor as an RF s
- /archives//html/Amps/2001-08/msg00115.html (7,111 bytes)
- 3. [AMPS] Gound fault (score: 1)
- Author: W8JI@contesting.com (Tom Rauch)
- Date: Fri, 10 Aug 2001 08:30:28 -0400
- The last thing in the world anyone should do with an HF amplifier is use an RF sensing system to switch the thing! Timing problems are bad enough without waiting until RF appears to transfer the amp
- /archives//html/Amps/2001-08/msg00117.html (7,386 bytes)
- 4. [AMPS] Gound fault (score: 1)
- Author: N7CXI@SiliconPixels.com (Jim Barber)
- Date: Fri, 10 Aug 2001 05:52:34 -0700
- If it's a common-ground problem, try flipping the non-polarized (horrible design) relay plug over on the back of the amp. Not than anyone asked, but many L4-B's also do not have a back-burp diode acr
- /archives//html/Amps/2001-08/msg00118.html (7,484 bytes)
- 5. [AMPS] Gound fault (score: 1)
- Author: 2@vc.net (2)
- Date: Fri, 10 Aug 2001 07:07:02 -0700
- // Indeed, Mr Rauch, indeed. Another problem is that RF-sensing causes the amplifier to switch into non-linear bias during soft-syllables of speech. Nacherly, this makes rotten splatter. So why in t
- /archives//html/Amps/2001-08/msg00119.html (7,577 bytes)
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