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References: [ +from:awswinger@earthlink.net: 17 ]

Total 17 documents matching your query.

1. Re: Topband: K9AY-loop? (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Wed, 15 Dec 2010 05:09:32 -0500 (GMT-05:00)
Martin - Upon moving my K9AY loop from one QTH to another, I lost all directivity, despite a grd rod and multiple radials. Per N4ZR's suggestion on this site in 2009, I installed the Center-tapped be
/archives//html/Topband/2010-12/msg00065.html (9,188 bytes)

2. Re: Topband: 7O6T OQSL service (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Sat, 3 Nov 2012 17:20:06 -0400 (GMT-04:00)
Got mine several weeks ago as well as on LoTW - I contributed. 73, Alan K9MBQ --Original Message-- _______________________________________________ Topband reflector - topband@contesting.com
/archives//html/Topband/2012-11/msg00042.html (9,193 bytes)

3. Re: Topband: JD1BMH (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Tue, 5 Jan 2016 12:01:09 -0500 (GMT-05:00)
Worked JD1BMH @1222Z in central VA w/ a K9AY loop recv ant and Coax Inv L for xmit/recv. 559 both ways. Hope that helps. - Alan K9MBQ --Original Message-- _________________ Topband Reflector Archives
/archives//html/Topband/2016-01/msg00081.html (8,672 bytes)

4. Re: Topband: VK0EK on LoTW (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Tue, 12 Apr 2016 17:13:34 -0400 (GMT-04:00)
LoTW confirmation has not happened for me who sent donation on Sun, 4/10 . . . but am sure it will once they get home. Excellent DXpedition despite marginal propagation. - alan K9MBQ --Original Messa
/archives//html/Topband/2016-04/msg00085.html (8,312 bytes)

5. Re: Topband: 160 vertical/L (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Wed, 30 Nov 2016 15:24:43 -0500 (EST)
As an example with excellent performance, I use and recommend a COAX Inverted-L with elevated 100 ft radials (I use 7, but 4 will work). Since the 65 ft vertical Coax shield is not connected at the t
/archives//html/Topband/2016-11/msg00183.html (12,587 bytes)

6. Re: Topband: 630m Midwinter Operating Event - Sat FEB 4th (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Fri, 3 Feb 2017 20:32:49 -0500 (GMT-05:00)
Steve and all - FYI, I have a very nice RBL-4 receiver For Sale that may be of interest. Listed on E-Ham and QTH.com, with AD as follows - call if interested: FOR SALE: WELLS GARDNER RBL-4 Low Freque
/archives//html/Topband/2017-02/msg00010.html (11,736 bytes)

7. Re: Topband: Bev-Flex 4 Beverage system (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Fri, 14 Apr 2017 09:58:53 -0400 (GMT-04:00)
I checked out the JK Antenna web site and the system looks good and sounds like it performs well. Have there been any side-by-side comparisons w/ a standard 2 wire 450 ohm Beverage? Tks - Alan K9MBQ
/archives//html/Topband/2017-04/msg00033.html (9,155 bytes)

8. Re: Topband: Solar Flare (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Tue, 25 Apr 2017 16:55:07 -0400 (GMT-04:00)
. . . which is I and many others have Big Switches and other means to disconnect feed lines and ground them to prevent equipment damage and hopefully to antennas. Alan K9MBQ --Original Message-- ____
/archives//html/Topband/2017-04/msg00078.html (9,258 bytes)

9. Re: Topband: Best 160 antenna (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Sun, 27 Aug 2017 17:04:17 -0400 (GMT-04:00)
Also try an Inverted L and elevated radials (4-6 100 ft) for 160 & 80M. See the QST 2012 article by Scott, K4VWK. I am using this antenna now and for the past two yrs w/ great success. Good luck - Al
/archives//html/Topband/2017-08/msg00040.html (9,237 bytes)

10. Re: Topband: Satisfactory fiberglass pole for K9AY loop (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Wed, 20 Feb 2019 10:39:06 -0500 (GMT-05:00)
I use a telescoping 25 ft push up mast for mine - has enough excess height and have used for many yrs. DX Eng has a range of masts that should work. - Alan K9MBQ --Original Message-- ________________
/archives//html/Topband/2019-02/msg00205.html (9,912 bytes)

11. Re: Topband: 160 (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Fri, 2 Aug 2019 17:22:17 -0400 (GMT-04:00)
Below is Letter for QST on this subject that may (or not) be published FYI. Glad to hear AA1K back calling CQ on CW in the AM. I am there too looking for CW DX. - 73, Alan K9MBQ If Hams who use WSJT/
/archives//html/Topband/2019-08/msg00075.html (16,537 bytes)

12. Re: Topband: 160 (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Sat, 3 Aug 2019 08:29:31 -0400 (GMT-04:00)
Lloyd - I may have overstated but did so to make the point that the Mode is sufficiently different from others that it and companion modes should have a separate award category and not lumped in with
/archives//html/Topband/2019-08/msg00108.html (19,945 bytes)

13. Re: Topband: Protecting an Array Solutions K9AY Loop from Transmitted RF (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Thu, 10 Oct 2019 22:08:35 -0400 (GMT-04:00)
I use a Model 197 RF Limiter/Arrestor by Industrial Comms Engineers for my K9AY Loop. I think I got it from DX Eng ~ 10 yrs ago, but also chk w/ Array Solutions since I think they now handle the K9AY
/archives//html/Topband/2019-10/msg00049.html (8,830 bytes)

14. Re: Topband: H40TT on 160m (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Mon, 25 Nov 2019 16:55:43 -0500 (GMT-05:00)
So, your computer worked him while you were out of the room and not at the rig!? If only there was an award for computers vice operators. - Alan K9MBQ --Original Message-- _________________ Searchabl
/archives//html/Topband/2019-11/msg00147.html (10,063 bytes)

15. Re: Topband: H40TT on 160m (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Mon, 25 Nov 2019 17:27:49 -0500 (GMT-05:00)
Perhaps, but he (and I & S57AD) makes my point about no-operator Computer contacts. As I have said before, have no objection to such operation but think for award purposes there should be a separate
/archives//html/Topband/2019-11/msg00151.html (12,093 bytes)

16. Re: Topband: K9ay loop not performing (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Sat, 7 Dec 2019 17:19:51 -0500 (GMT-05:00)
I also put out radials on my K9AY loop and also did what ON4UN suggested re common mode - per his book - another grd rod about 8 ft (or so) from the loop base with coax shield grounded to it. I also
/archives//html/Topband/2019-12/msg00056.html (10,878 bytes)

17. Re: Topband: Topband Digest, Vol 217, Issue 5 (score: 1)
Author: Alan Swinger <awswinger@earthlink.net>
Date: Sun, 3 Jan 2021 18:07:03 -0500 (GMT-05:00)
Can't comment on BOGs, but installed a JK BevFlex-4 COAX Beverage - 500 ft long - a few yrs ago. It runs E-W and have found the performance to be UNDERWHELMING! I use my K9AY Loop more often with my
/archives//html/Topband/2021-01/msg00059.html (65,115 bytes)

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