Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id w2LL8ME4032521 for ; Wed, 21 Mar 2018 22:08:23 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1eykug-0003D9-MT for rs_out_1@blacksheep.org; Wed, 21 Mar 2018 21:04:50 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1eykuf-0003Cx-FL for rsgb_lf_group@blacksheep.org; Wed, 21 Mar 2018 21:04:49 +0000 Received: from mout01.posteo.de ([185.67.36.65]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1eykuc-0006q7-Hn for rsgb_lf_group@blacksheep.org; Wed, 21 Mar 2018 21:04:48 +0000 Received: from submission (posteo.de [89.146.220.130]) by mout01.posteo.de (Postfix) with ESMTPS id F07D720CFB for ; Wed, 21 Mar 2018 22:04:45 +0100 (CET) X-DKIM-Result: Domain=posteo.de Result=Signature OK DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.de; s=2017; t=1521666286; bh=r0lc4a0ALUpIF4OTn+KG2FfonbKtQJalGbiNz44IQDs=; h=Date:From:To:Subject:From; b=rV/V5bHjBXprFv7hRqswmUwfCETCG5LYdEQiKJoDWtbzBRqdJ8kvvZscqoS+uTgTs vraTSKhee+01h91nPz/A9JkJ8zodFA8K+/YdjNOUKZoSkQDWVEdjzpHLFfezL+bTF1 I0uwZMTcpkmA5PdA1UQh7HPnLZ/Vl6TH4/hVA7FQQuFWngy0Du0yDlLXTSDLBE4OSi SAymrwNNK5bR0sHO3WAwgeQKUxh/ltUK06UK+a+RLaCnVe0+p5SW9DAaY+0ep8rgzs DTgtuYBvHjpFGCvOvPMzWhvj75eHUwjBgruddkl/381JqvaLXqQBDjvw7lKlyWGjqy tTAVNs5iafYvQ== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4062P86xHXz9rxV for ; Wed, 21 Mar 2018 22:04:44 +0100 (CET) Message-ID: <5AB2C8EC.9090308@posteo.de> Date: Wed, 21 Mar 2018 22:04:44 +0100 From: DK7FC User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv:1.9.1.8) Gecko/20100227 Thunderbird/3.0.3 MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <8a85a7a8-7a1b-f38c-3581-88701aeaf955@n1bug.com> <7D4519A0433A4F14A3D049E57B75A728@gnat> <6654fd57-9c36-a3e4-4acf-650dda972796@n1bug.com> <1UQPrtKflc.2KyOHzTCoMH@optiplex980-pc> <5AB264D6.9040004@posteo.de> <5AB266D1.7050808@posteo.de> <5AB29E03.8090204@posteo.de> In-Reply-To: X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Am 21.03.2018 21:51, schrieb jrusgrove@comcast.net: > In the interest of full disclosure ... there are times when the > cardiod pattern is not the best for EU reception. Specifically, when > Tstorms get cranked up in the Gulf of Mexico and northern SA, it is > not unusual for the large untuned NE/SW loop with it's figure 8 > pattern to outperform the cardiod ... due to better rejection of the > Tstorm noise. > Jay W1VD WD2XNS WE2XGR/2 ...but you have that adjustable resistor that can be turned to 0 Ohm and then your antenna is a loop. Your version is even remotely adjustable, optically decoupled, if i remember correctly. So if R decreases you can turn from E > carioid > H, right? [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 64a43ebf6189d3fbac7adf77f3718769 Subject: Re: LF: Re: 2200m Trans-Atlantic QSO dream... Content-Type: multipart/alternative; boundary="------------030500080805020407020006" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.5 required=5.0 tests=HTML_20_30,HTML_MESSAGE autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false This is a multi-part message in MIME format. --------------030500080805020407020006 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Am 21.03.2018 21:51, schrieb jrusgrove@comcast.net: > In the interest of full disclosure ... there are times when the > cardiod pattern is not the best for EU reception. Specifically, when > Tstorms get cranked up in the Gulf of Mexico and northern SA, it is > not unusual for the large untuned NE/SW loop with it's figure 8 > pattern to outperform the cardiod ... due to better rejection of the > Tstorm noise. > Jay W1VD WD2XNS WE2XGR/2 ...but you have that adjustable resistor that can be turned to 0 Ohm and then your antenna is a loop. Your version is even remotely adjustable, optically decoupled, if i remember correctly. So if R decreases you can turn from E > carioid > H, right? 73 --------------030500080805020407020006 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit

Am 21.03.2018 21:51, schrieb jrusgrove@comcast.net:
In the interest of full disclosure ... there are times when the cardiod pattern is not the best for EU reception. Specifically, when Tstorms get cranked up in the Gulf of Mexico and northern SA, it is not unusual for the large untuned NE/SW loop with it's figure 8 pattern to outperform the cardiod ... due to better rejection of the Tstorm noise.
 
Jay W1VD  WD2XNS  WE2XGR/2
...but you have that adjustable resistor that can be turned to 0 Ohm and then your antenna is a loop. Your version is even remotely adjustable, optically decoupled, if i remember correctly. So if R decreases you can turn from E > carioid > H, right?

73
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