Return-Path: Received: (qmail 15511 invoked from network); 16 May 2002 18:01:15 -0000 Received: from unknown (HELO murphys-inbound.services.quay.plus.net) (212.159.14.225) by exhibition.plus.net with SMTP; 16 May 2002 18:01:15 -0000 Received: (qmail 12967 invoked from network); 16 May 2002 18:00:57 -0000 Received: from unknown (HELO post.thorcom.com) (193.82.116.70) by murphys.services.quay.plus.net with SMTP; 16 May 2002 18:00:57 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.33 #2) id 178PWD-0000Dg-00 for rsgb_lf_group-outgoing@blacksheep.org; Thu, 16 May 2002 18:58:25 +0100 Received: from mta7-svc.business.ntl.com ([62.253.164.47]) by post.thorcom.com with esmtp (Exim 3.33 #2) id 178PWC-0000Db-00 for rsgb_lf_group@blacksheep.org; Thu, 16 May 2002 18:58:24 +0100 Received: from l8p8y6 ([62.252.228.169]) by mta7-svc.business.ntl.com (InterMail vM.4.01.03.27 201-229-121-127-20010626) with SMTP id <20020516175820.SWPM8332.mta7-svc.business.ntl.com@l8p8y6> for ; Thu, 16 May 2002 18:58:20 +0100 Message-ID: <002401c1fd03$6a3b87a0$1ee8fc3e@l8p8y6> From: "hamilton mal" To: rsgb_lf_group@blacksheep.org References: Subject: Re: LF: USA 136kHz proposals Date: Thu, 16 May 2002 18:39:40 +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 5.50.4807.1700 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: ----- Original Message ----- From: To: Sent: Thursday, May 16, 2002 4:35 PM Subject: Re: LF: USA 136kHz proposals > In a message dated 5/16/02 6:33:09 AM Eastern Daylight Time, > dsergeant@connectfree.co.uk writes: > > << I am puzzled why they are putting this > stipulation on bandwidth, which I do not believe anybody else has done. >> > > You've heard of the philosophy some folks have over here? The one about: > "the business of government is business." > > One of the reasons cited in the FCC Notice of Proposed Rulemaking is an > objection filed by Texas Instruments, who make "smart card" readers that work > at 121 kHz. They're afraid hams are going to operate with such huge power > and with such dirty signals that we would interfere with their lucrative (and > totally unallocated) use of the LF spectrum. > > I don't know many hams who are going to try to operate LF from their > high-rise apartments or right next to department stores, secret research > facilities, or major office buildings, so I'm not sure who would be affected > by amateur operation 15 bloomin' kilohertz away at 1W EIRP! But that's their > argument. John, You would be surprised what some radio amateurs do, here in the UK they do operate from high rise apartment blocks, terraced houses and semi detached on the LF bands. In other parts of EU they probably do the same and maybe the USA. > > 73, > John KD4IDY > >