X-GM-THRID: 1216474328156915870 X-Gmail-Labels: rsgb lf X-Gmail-Received: 52076a7e7a077c5c2d764ffc1a503ed2d8fe066f Delivered-To: daveyxm@gmail.com Received: by 10.78.205.5 with SMTP id c5cs99862hug; Sat, 7 Oct 2006 08:37:11 -0700 (PDT) Received: by 10.67.117.18 with SMTP id u18mr4622164ugm; Sat, 07 Oct 2006 08:37:10 -0700 (PDT) Return-Path: Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mx.google.com with ESMTP id m1si2992467ugc.2006.10.07.08.37.10; Sat, 07 Oct 2006 08:37:10 -0700 (PDT) Received-SPF: neutral (google.com: 193.82.116.20 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1GWEAu-00067x-Ao for rs_out_1@blacksheep.org; Sat, 07 Oct 2006 16:33:16 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1GWEAt-00067o-N7 for rsgb_lf_group@blacksheep.org; Sat, 07 Oct 2006 16:33:15 +0100 Received: from thumbler.kulnet.kuleuven.ac.be ([134.58.240.45]) by relay1.thorcom.net with esmtp (Exim 4.62) (envelope-from ) id 1GWEAp-0008Dv-NO for rsgb_lf_group@blacksheep.org; Sat, 07 Oct 2006 16:33:15 +0100 Received: from localhost (localhost [127.0.0.1]) by thumbler.kulnet.kuleuven.ac.be (Postfix) with ESMTP id 2C3281383A0 for ; Sat, 7 Oct 2006 17:33:06 +0200 (CEST) Received: from smtps01 (octavianus.kulnet.kuleuven.ac.be [134.58.240.71]) by thumbler.kulnet.kuleuven.ac.be (Postfix) with ESMTP id 20C031383A1 for ; Sat, 7 Oct 2006 17:33:04 +0200 (CEST) Received: from smtps01 (localhost [127.0.0.1]) by smtps01 (Postfix) with ESMTP id 0C5CB2E68CA; Sat, 7 Oct 2006 17:33:03 +0200 (CEST) Received: from webmail1.cc.kuleuven.ac.be (webmail1.cc.kuleuven.ac.be [134.58.242.3]) by smtps01 (Postfix) with ESMTP id E63642E68CC for ; Sat, 7 Oct 2006 17:33:02 +0200 (CEST) Received: by webmail1.cc.kuleuven.ac.be (Postfix, from userid 65534) id 570731A9834; Sat, 7 Oct 2006 17:33:04 +0200 (CEST) Received: from 68.38-201-80.adsl-dyn.isp.belgacom.be (68.38-201-80.adsl-dyn.isp.belgacom.be [80.201.38.68]) by webmail3.kuleuven.be (Horde MIME library) with HTTP; Sat, 07 Oct 2006 17:33:04 +0200 Message-ID: <20061007173304.z61ztib4vv4s848w@webmail3.kuleuven.be> Date: Sat, 07 Oct 2006 17:33:04 +0200 From: Rik Strobbe To: rsgb_lf_group@blacksheep.org References: <000701c6e8f1$aff10b10$6801a8c0@Radio><00c901c6e919$dd77ada0$e9ce28c3@captbrian> <4526310D.3010902@w1tag.com><01a401c6e96a$39b97b20$e9ce28c3@captbrian> <20061006223332.da7rnmsp1h0cc0s4@webmail3.kuleuven.be> <025201c6e9d8$16b4e740$e9ce28c3@captbrian> In-Reply-To: <025201c6e9d8$16b4e740$e9ce28c3@captbrian> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Internet Messaging Program (IMP) H3 (4.1.2) X-Originating-IP: 80.201.38.68 X-Virus-Scanned: by KULeuven Antivirus Cluster X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,AWL=0.025 Subject: Re: LF: Re: erp ierp VY1JA Content-Type: text/plain; charset=ISO-8859-1; DelSp="Yes"; format="flowed" Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none 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 Status: O X-Status: X-Keywords: X-UID: 4030 Hello Bryan, > thank you ........and is this comparison half-wave antenna vertical or > horizontal ? Are there limits about how far away is the 'notional > measuring' position . The reference antennas for ERP and EIRP are considered to be in free space, polarisation does not matter. The reference antenna for EMRP is considered to be over a perfect ground. 73, Rik > Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm