Search String: Display: Description: Sort:

Results:

References: [ +from:gm3poi2@btinternet.com: 53 ]

Total 53 documents matching your query.

41. Topband: Bird 43 (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Thu, 27 Nov 2014 06:36:47 -0500
Hi All, With the wealth of knowledge on here I thought I would ask this one. Can anyone put a figure on the displayed power using typical Bird 43 elements for 2-30mhz when used at 1.83. My logical gu
/archives//html/Topband/2014-11/msg00151.html (6,403 bytes)

42. Re: Topband: Confusion in ON4UN's Low Band DXing radial length calculations. (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Fri, 19 Dec 2014 06:18:27 -0500
Doug you are laying radials on the ground, they if on or under the ground are non resonant. You are essentially trying to produce a cooper shield by way of the radials. Seeing your vertical is about
/archives//html/Topband/2014-12/msg00315.html (12,380 bytes)

43. Re: Topband: Missing K1N 160m QSO records just uploaded to Clublog (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Fri, 06 Feb 2015 16:31:10 -0500
Jim That is all well and good if you didn't have to break a NA pile up in the first place to make the QSO, like I did. 73 Clive GM3POI The case of the missing QSOs is simply the result of their worki
/archives//html/Topband/2015-02/msg00277.html (11,575 bytes)

44. Re: Topband: Modeling "Ground" and losses (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Tue, 24 Feb 2015 12:17:11 -0500
Yes Guy, I agree. Another area that is overlooked perhaps through a lack of room is the need with short verticals to have longer radials to get back the system efficiency. Take my own as an example I
/archives//html/Topband/2015-02/msg00607.html (11,171 bytes)

45. Topband: K5P signal strength (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Fri, 15 Jan 2016 13:06:17 -0500
And what should they be working, in the hour before Western EU SR, JA No, USA No. Give us a break, or do I have to break yet another USA pile up for a new one. Just because an area of the World is au
/archives//html/Topband/2016-01/msg00351.html (8,769 bytes)

46. Re: Topband: UHF Male connector for 1/2" cellflex (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Fri, 03 Jun 2016 19:15:21 -0500
Check out Chinarf on ebay, I have just bought 10 off PL259 Plugs to LDF4-50 for about $4.5 delivered. High quality product. Do a search for UHF Plug or UHF plug to 1/2" corrugated copper. 73 Clive GM
/archives//html/Topband/2016-06/msg00015.html (9,336 bytes)

47. Topband: 259- 1/2" link (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Sat, 04 Jun 2016 04:51:38 -0500
This is the link I used http://www.ebay.co.uk/itm/262144126639?_trksid=p2060353.m2749.l2649 <http://www.ebay.co.uk/itm/262144126639?_trksid=p2060353.m2749.l2649&ssPageN ame=STRK%3AMEBIDX%3AIT> &ssPag
/archives//html/Topband/2016-06/msg00019.html (6,693 bytes)

48. Re: Topband: aluminum "penetrating oil" (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Tue, 02 Aug 2016 03:08:55 -0500
Rod, The best type I have come across is PB Blaster (made in Ohio), best left overnight in difficult situations and another spray in the morning. 73 Clive GM3POI I need to separate KLH 3 inch aluminu
/archives//html/Topband/2016-08/msg00005.html (7,976 bytes)

49. Re: Topband: Soldering radials? (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Wed, 12 Oct 2016 12:20:38 -0500
Rick I have after soldering painted the soldered joints with Scotchkote. I guess silver solder would be better but a pain. 73 Clive GM3POI I'd like to get the latest thinking from the group on solder
/archives//html/Topband/2016-10/msg00050.html (8,045 bytes)

50. Re: Topband: inv. L (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Mon, 17 Oct 2016 11:38:48 -0500
Yes Art, a relay on both will stop interaction between the antennas also it will help prevent noise being induced into any RX antenna. 73 Clive GM3POI I was considering adding a second vertical eleme
/archives//html/Topband/2016-10/msg00095.html (7,345 bytes)

51. Re: Topband: Traditional or off-center fed 160m vertical design? (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Sun, 06 Nov 2016 19:10:14 -0500
Rob, An off set top loading will radiate unlike a balanced top loading. Far better to eliminate Horizontal radiation unless you want to be louder within a couple of hundred miles. Resonate the vertic
/archives//html/Topband/2016-11/msg00023.html (9,252 bytes)

52. Re: Topband: New user, some advice needed. (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Wed, 21 Dec 2016 18:53:43 -0500
Pat can I suggest an easier way, Given something close to quarter wave or even much shorter but top loaded, the way to approach it, is as follows. Construct the vertical to be somewhere close to reso
/archives//html/Topband/2016-12/msg00228.html (14,763 bytes)

53. Re: Topband: New user, some advice needed. (score: 1)
Author: "Clive GM3POI" <gm3poi2@btinternet.com>
Date: Wed, 21 Dec 2016 18:57:56 -0500
Pat can I suggest an easier way, Given something close to quarter wave or even much shorter but top loaded, the way to approach it, is as follows. Construct the vertical to be somewhere close to reso
/archives//html/Topband/2016-12/msg00229.html (14,875 bytes)

Current List: 41 - 53
Page: [1] [2] [3]
This search system is powered by Namazu