Return-Path: Received: (qmail 3475 invoked from network); 5 May 2001 18:20:11 -0000 Received: from unknown (HELO murphys-inbound.servers.plus.net) (212.159.14.225) by 10.226.25.101 with SMTP; 5 May 2001 18:20:11 -0000 Received: (qmail 12599 invoked from network); 5 May 2001 18:19:56 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys with SMTP; 5 May 2001 18:19:56 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.16 #2) id 14w6b2-000281-00 for rsgb_lf_group-outgoing@blacksheep.org; Sat, 05 May 2001 19:16:00 +0100 Received: from smtp-1.visp.telinco.net ([212.1.130.1]) by post.thorcom.com with esmtp (Exim 3.16 #2) id 14w6b1-00027w-00 for rsgb_lf_group@blacksheep.org; Sat, 05 May 2001 19:16:00 +0100 Received: from [212.1.136.196] (helo=g4jnt) by smtp-1.visp.telinco.net with smtp (Exim 3.22 #1) id 14w6Il-0007d9-00 for rsgb_lf_group@blacksheep.org; Sat, 05 May 2001 18:57:08 +0100 Message-ID: <001201c0d58d$5801ec80$c48801d4@g4jnt> From: "Andrew Talbot" To: rsgb_lf_group@blacksheep.org Subject: LF: Re: Coupling between two antennas Date: Sat, 5 May 2001 19:00:27 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3110.1 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: >The measured voltage was 8 volts peak-to-peak, corresponding to a >power of about 60 mW. 8V p-p in 50 ohms is 0.16W, not 60mW So you have 34dB coupling - you were right to expect more than 40dB ! Andy G4jnT