- 1. [Fwd: Re: [TenTec] DSP & COMPUTER NOISE] (score: 1)
- Author: geraldj@ames.net (Dr. Gerald N. Johnson, P.E.)
- Date: Mon, 20 Jul 1998 12:59:07 -0500
- This is a multi-part message in MIME format. --18692EDC3A7F Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit But lead inductance and thus HF leakage is less with only one ca
- /archives//html/TenTec/1998-07/msg00196.html (8,762 bytes)
- 2. [Fwd: Re: [TenTec] DSP & COMPUTER NOISE] (score: 1)
- Author: Steve Ellington" <n4lq@iglou.com (Steve Ellington)
- Date: Mon, 20 Jul 1998 21:44:34 -0400
- I figure two .01uf caps in series equals .005uf or 5000pf and that's more than enough capacitance to easily provide a low reactance path for the frequencies in question. Lead inductance would play an
- /archives//html/TenTec/1998-07/msg00202.html (8,234 bytes)
- 3. [Fwd: Re: [TenTec] DSP & COMPUTER NOISE] (score: 1)
- Author: geraldj@ames.net (Dr. Gerald N. Johnson, P.E.)
- Date: Mon, 20 Jul 1998 22:04:41 -0500
- There's a problem of capacitance to ground from line and neutral that it draws enough current to trip a GFI working with the old Johnson type line filters and if the radio isn't grounded it tickles t
- /archives//html/TenTec/1998-07/msg00203.html (7,923 bytes)
- 4. [Fwd: Re: [TenTec] DSP & COMPUTER NOISE] (score: 1)
- Author: Steve Ellington" <n4lq@iglou.com (Steve Ellington)
- Date: Tue, 21 Jul 1998 21:43:34 -0400
- True but if one is attempting to bypass VHF or UHF frequencies, a high value cap such as a .005 could actually act as an effect rf choke due to the internal inductive reactance in both the leads and
- /archives//html/TenTec/1998-07/msg00215.html (8,516 bytes)
This search system is powered by
Namazu