- 1. Topband: Tail Ending Legitimate (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Mon, 04 Mar 2002 02:29:14 +0000
- No, that is not what most people think of as "tail ending". It is throwing in your call just as the station in QSO with the DX is ending his transmission, usually before he has totally finished. What
- /archives//html/Topband/2002-03/msg00043.html (6,779 bytes)
- 2. Topband: Tunable filter for MFJ-259B - more infoappreaciated (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Sat, 16 Mar 2002 16:14:53 +0000
- That would be the MFJ-731 Analyzer filter. It is basically a series-tuned circuit shunting the "Antenna" port of the analyzer and tuned to the frequency of the interfering BC station. The frequency r
- /archives//html/Topband/2002-03/msg00159.html (7,035 bytes)
- 3. Topband: Great morning on the lowbands!!! (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Sat, 12 Jan 2002 18:49:17 +0000
- Not a peep here in Northern California. A35VK was being heard in Southern CA. I have often noticed that we (i.e., I) have no propagation to the Pacific and Asia when most others to the east seem to b
- /archives//html/Topband/2002-01/msg00075.html (6,961 bytes)
- 4. Topband: re: Ultralinear amps (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Fri, 26 Jan 2001 05:24:03 -0800
- N6RK: The patent Rick refers to is US 3,891,934. Another useful reference is by Ulrich Rohde in Ham Radio for November, 1979, p. 34. Norton's article in RF Design (May, 1976) describes his patented d
- /archives//html/Topband/2001-01/msg00239.html (7,485 bytes)
- 5. Topband: ZK1NJC (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Fri, 3 Nov 2000 17:09:55 -0800
- It would have been nice if he had stayed around on 160 after 1300 for the West Coast. He seems to regularly QSY at that time. Jerry AI6L ....... ....... honest 589. By that time I -- FAQ on WWW: http
- /archives//html/Topband/2000-11/msg00020.html (7,439 bytes)
- 6. Topband: annex coupler (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Fri, 22 Sep 2000 05:13:58 -0700
- See "160 Meter Dipole Matching" by KL7IBA, CQ Magazine, April 1990, P. 46. Jerry AI6L -- FAQ on WWW: http://www.contesting.com/FAQ/topband Submissions: topband@contesting.com Administrative requests:
- /archives//html/Topband/2000-09/msg00128.html (6,646 bytes)
- 7. Topband: Receivers for 160M (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Sat, 19 Aug 2000 11:51:31 -0700
- Perhaps the best RX for topband is one-of-a-kind. I had a Squires-Sanders SS-1R that had been owned by Sherwood. He had modified it for 160M by sacrificing one of the general coverage bands. Unfortun
- /archives//html/Topband/2000-08/msg00068.html (8,073 bytes)
- 8. Topband: Amps and such (score: 1)
- Author: jerryandgail@earthlink.net (Jerry T Dowell)
- Date: Wed, 9 Feb 2000 05:44:54 -0800
- It is indeed sad to hear that Jukka has lost his amplifier. He should be encouraged, however, to try it barefoot. Many will hear him! As an example, I have not been hearing ZK2CA well enough to work
- /archives//html/Topband/2000-02/msg00076.html (7,046 bytes)
- 9. Topband: Minimum wire size (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Tue, 14 Sep 1999 21:07:25 -0700
- As an old hidden antenna experimenter over many years, I have used wire down to #40, with lengths up to 500' . A word of caution: birds seem not to be able to see and therefore avoid wire smaller tha
- /archives//html/Topband/1999-09/msg00067.html (6,838 bytes)
- 10. Topband: CF Antenna (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Tue, 13 Apr 1999 20:47:42 -0700
- Hello all, The uniqueness theorem, on the other hand, perhaps would support the generation of radiation by means suggested, provided that the boundary conditions were satisfied, etc. That of course s
- /archives//html/Topband/1999-04/msg00073.html (7,320 bytes)
- 11. TopBand: Opening to Africa! (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Sun, 14 Feb 1999 21:10:06 -0800
- Finally, a superb opening from southern Africa to the West Coast! Even I could hear (for the first time) and work 3DA0CA and ZS6UT. (No receive antenna here, only the transmit vertical.) I was surpri
- /archives//html/Topband/1999-02/msg00074.html (6,890 bytes)
- 12. TopBand: T88II Dec 14 (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Mon, 14 Dec 1998 19:32:44 -0800
- Have been listening from the left coast for several days...he has either been not there or too weak to copy from 1300-1400Z. Thought today would be the day cuz of the excellent numbers and prop on 20
- /archives//html/Topband/1998-12/msg00132.html (7,289 bytes)
- 13. TopBand: More great condx - Friday night (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Sat, 19 Dec 1998 06:01:20 -0800
- It was a great opening to the West Coast also. Could only work one station here (GM3POI, a new one for me) because of drifting-birdie QRM, but I could tell that many were there with good signals. An
- /archives//html/Topband/1998-12/msg00185.html (7,330 bytes)
- 14. TopBand: Stew Perry Test (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Mon, 28 Dec 1998 17:21:19 -0800
- Hello All, Had fun in the Stew Perry, though no time for a serious effort: RX/TX: R-7/TR-7 Power: kW, (100W on some qsos) Antenna: Allband 160-10M compromise No receive antennas. Operating time: < 3
- /archives//html/Topband/1998-12/msg00318.html (6,780 bytes)
- 15. TopBand: Is XZ1N hearing well? (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Mon, 23 Nov 1998 17:55:10 -0800
- I must disagree with Earl about how well XZ1N was hearing the West Coast on Sunday the 22nd at 1400Z+. He worked a few, but not many....a very low QSO rate. There were lots calling. He had a very goo
- /archives//html/Topband/1998-11/msg00155.html (7,030 bytes)
- 16. TopBand: YK - 160 meters (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Wed, 7 Oct 1998 17:13:16 -0700
- Disgusting to a Left-Coaster! 73 de Jerry AI6L --Original Message-- .... ..... as JY9QJ and 4X4NJ. -- FAQ on WWW: http://www.contesting.com/topband.html Submissions: topband@contesting.com Administra
- /archives//html/Topband/1998-10/msg00032.html (6,934 bytes)
- 17. TopBand: FO0FI Never Say Die (score: 1)
- Author: jerryandgail@earthlink.net (Jerry and Gail )
- Date: Wed, 15 Apr 1998 17:23:03 -0700
- .............. Glad someone is having some luck! Listened from 1200 to 1240 with no sign of FO0FI from here. Turned off the amp and went in to take a shower and get dressed. I then went into the sha
- /archives//html/Topband/1998-04/msg00175.html (8,222 bytes)
- 18. Topband: Signals in noise (score: 1)
- Author: "Jerry T Dowell" <jerryandgail@earthlink.net>
- Date: Sat, 27 Mar 2004 10:09:12 -0800
- There is an interesting article in Chinese Physics Letters Vol. 21, No. 4, p. 757 regarding enhancing detection of single tones by adding noise. A phenomenon with which I am sure almost all topbander
- /archives//html/Topband/2004-03/msg00288.html (7,141 bytes)
This search system is powered by
Namazu