Mail Archive Search: <+from:pnihsrep@gmail.com>

Results:

References: [ +from:pnihsrep@gmail.com: 6 ]

Total 6 documents matching your query.

1. [CQ-Contest] A bandpass filter design (score: 1): Author: Pavel <pnihsrep@gmail.com>; Date: Fri, 28 Apr 2017 14:24:54 -0600; Peter, <<It has better numbers as 4O3A, DG0SA, VA6AM. It is hard to compare my filters with your design despite the fact that they are very close by circuits. I think we had a different specification; /archives//html/CQ-Contest/2017-04/msg00445.html (8,542 bytes)
2. Re: [CQ-Contest] Band Pass Filters (score: 1): Author: Pavel Perchine <pnihsrep@gmail.com>; Date: Mon, 26 Apr 2021 08:40:53 -0600; Joe, There is no relationship between the filter SWR and maximum filter attenuation but there is a tight connection between SWR and Insertion filter loss. You can have very good filter rejection and; /archives//html/CQ-Contest/2021-04/msg00135.html (9,776 bytes)
3. Re: [CQ-Contest] Triplexer & Stacked Triband Antennas (score: 1): Author: Pavel Perchine <pnihsrep@gmail.com>; Date: Wed, 27 Oct 2021 17:00:17 -0600; Joel, On this webpage you can read more info: https://va6am.com/2020/04/30/tribander-stacking-ideas/ StackMatch can be made without toroids because it works for a single band and as a result more pow; /archives//html/CQ-Contest/2021-10/msg00058.html (8,903 bytes)
4. Re: [CQ-Contest] How to write good (score: 1): Author: Pavel Perchine <pnihsrep@gmail.com>; Date: Fri, 3 Dec 2021 08:39:40 -0700; Thank you Yuri, I wish very contester would share his experience the same way. It is always interesting to read Pavel VA6AM Sent from my iPad _______________________________________________ CQ-Contes; /archives//html/CQ-Contest/2021-12/msg00021.html (7,936 bytes)
5. Re: [CQ-Contest] WRTC Competitor loggers 2014, 2018, 2022 (score: 1): Author: Pavel Perchine <pnihsrep@gmail.com>; Date: Sun, 16 Jul 2023 19:44:59 -0600; Hi, I never used DXLog and interested to get more information about the log which has became more and more popular lately. Can anybody point to a source where DXLog compared to N1MM+ software? Pavel; /archives//html/CQ-Contest/2023-07/msg00096.html (8,607 bytes)
6. Re: [CQ-Contest] Antenna Switching (score: 1): Author: Pavel Perchine <pnihsrep@gmail.com>; Date: Tue, 19 Sep 2023 11:53:58 -0600; HI, There is a solution to make an antenna switch life easier if any signal leakage between bands inside the switch is found. Of course, you can buy a new switch with better port isolations but you c; /archives//html/CQ-Contest/2023-09/msg00030.html (10,271 bytes)

Current List: 1 - 6
Page: [1]