Return-Path: Received: (qmail 7774 invoked from network); 14 Feb 2001 12:42:49 -0000 Received: from unknown (HELO warrior-inbound.servers.plus.net) (212.159.14.227) by excalibur.plus.net with SMTP; 14 Feb 2001 12:42:49 -0000 Received: (qmail 21106 invoked from network); 14 Feb 2001 12:42:46 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by warrior with SMTP; 14 Feb 2001 12:42:46 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.16 #1) id 14T1Bj-0001XW-00 for rsgb_lf_group-outgoing@blacksheep.org; Wed, 14 Feb 2001 12:37:39 +0000 Received: from fep01.swip.net ([130.244.199.129] helo=fep01-svc.swip.net) by post.thorcom.com with esmtp (Exim 3.16 #1) id 14T1Bi-0001XR-00 for rsgb_lf_group@blacksheep.org; Wed, 14 Feb 2001 12:37:38 +0000 Received: from oemcomputer ([212.151.10.64]) by fep01-svc.swip.net (InterMail vM.5.01.01.01 201-252-104) with SMTP id <20010214123651.ECGZ13198.fep01-svc.swip.net@oemcomputer> for ; Wed, 14 Feb 2001 13:36:51 +0100 Message-ID: <008601c09682$e7f3bfc0$f06e97d4@oemcomputer> From: "Johan Bodin" To: rsgb_lf_group@blacksheep.org Subject: LF: SV: Re: GPS-Disciplined BPSK Date: Wed, 14 Feb 2001 13:37:02 +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 4.72.3110.5 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: Alberto di Bene wrote: >I remember having read that the Oncore has been discontinued by Motorola. >I have been suggested the following GPS OEM unit as a valid (or better) alternative >when the primary interest is the 1PPS pulse : http://www.laipac.com/msg4.htm Oh! That's bad news. I checked the Laipac data sheet and the 1PPS accuracy is +/-1 microsecond - about 20 times worse than the UT+... It's good enough to be used as a bit clock but probably not good enough for disciplining a frequency standard. 73 Johan SM6LKM