- 1. [Amps] L-C-L vs C-L-C (score: 1)
- Author: <chris@chrishays.com>
- Date: Thu, 9 Jul 2015 18:53:59 -0700
- Another reason I suspect is the C-L-C pi network allows both the variable capacitor rotors to be at ground potential. This lets the shaft be at ground potential making for a safer control that is not
- /archives//html/Amps/2015-07/msg00023.html (7,693 bytes)
- 2. Re: [Amps] L-C-L vs C-L-C (score: 1)
- Author: "Hardy Landskov" <n7rt@cox.net>
- Date: Thu, 9 Jul 2015 19:08:01 -0700
- But the L-C-L also has the capacitor rotor to ground. Therefore, only one adjustment. It has worked well for me using a 3CX800 on 6 meters. Still trying to understand what network you are using. 73 H
- /archives//html/Amps/2015-07/msg00024.html (8,427 bytes)
- 3. Re: [Amps] L-C-L vs C-L-C (score: 1)
- Author: Ron Youvan <ka4inm@gmail.com>
- Date: Thu, 9 Jul 2015 23:26:04 -0400
- --Original Message-- From: Amps [mailto:amps-bounces@contesting.com] On Behalf Of chris@chrishays.com Sent: Thursday, July 09, 2015 6:54 PM To: amps@contesting.com Subject: [Amps] L-C-L vs C-L-C Anot
- /archives//html/Amps/2015-07/msg00025.html (7,858 bytes)
- 4. Re: [Amps] L-C-L vs C-L-C (score: 1)
- Author: Larry Benko <xxw0qe@comcast.net>
- Date: Thu, 09 Jul 2015 22:30:44 -0600
- Ron, There are 2 types of both networks (lowpass and highpass). *C-L-C Pi* is a lowpass with the ability to ground one side of the capacitors *L-C-L Pi* is a highpass with both sides of the capacitor
- /archives//html/Amps/2015-07/msg00026.html (8,548 bytes)
- 5. Re: [Amps] L-C-L vs C-L-C (score: 1)
- Author: "Fuqua, Bill L" <wlfuqu00@uky.edu>
- Date: Fri, 10 Jul 2015 05:14:32 +0000
- The pi network used in amplifiers is more than a low pass filter and impedance matching device. Due to its Q it has a resonant peak at the operating frequency which is much greater than its low pass
- /archives//html/Amps/2015-07/msg00027.html (9,453 bytes)
This search system is powered by
Namazu