Article View: alt.cellular.attws
Article #697Re: ATT MicroCell
From: Jud
Date: Mon, 24 May 2010 22:24
Date: Mon, 24 May 2010 22:24
31 lines
2709 bytes
2709 bytes
In article <Xns9D82742D7AE09blahblahcom@81.169.183.62>, nospam@nospam.com says... > 1) If I have lousy GPS signals at my house, how will this thing connect > for E911 registration/location during setup? Could be out of luck? > > 2) Once GPS connection is made, I understand I can then move the unit to > another room in the house, and GPS is no longer needed. Yes? > > There is some question on the forums as to whether the GPS is even *used* for E911 service since your physical service address has to entered into the system registration screens and changed anytime you move to a new address. The builtin GPS may be just to allow ATT to limit the unit to approved areas. One reviewer I read tried moving the unit after the inital fix and wasn't able to do so. If you power it off it's going to need to redo the GPS fix at the next power-up initialization. The later fixes may require less time due to saving some location info somewhere (most handheld GPS devices do that also) but are still required. So every time you loose power back to the window. Or use a UPS and move it along with the MC :-) Ultimate option--there is an MCX GPS antenna port on the microcell. You could mount an external GPS antenna and run a coax cable to the device. More $$$. AT&T really should include an external antenna if they're going to require a GPS fix. GPS signals are very weak. I've got 3 handheld GPS devices and NONE of them will lock onto a signal away from a window in my single floor house. -- Jud Dallas TX USA
Technical Details
Message-ID:
<MPG.2664b8878b4780e9989683@news.albasani.net>Path:
arc1-ca.pugleaf.net!g2news2.google.com!news4.google.com!feeder.news-service.com!news.albasani.net!not-for-mailReferences:
<Xns9D82742D7AE09blahblahcom@81.169.183.62>Show Full Headers
Complete Article Headers
X-Google-Thread: aa617e85ca,29bea3e9c8441fc7 X-Google-Attributes: gidaa617e85ca,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news2.google.com!news4.google.com!feeder.news-service.com!news.albasani.net!not-for-mail From: Jud <I5i5changethistodash5rbo@xemaps.com> Newsgroups: alt.cellular.attws,ba.internet Subject: Re: ATT MicroCell Date: Mon, 24 May 2010 17:24:12 -0500 Organization: albasani.net Lines: 31 Message-ID: <MPG.2664b8878b4780e9989683@news.albasani.net> References: <Xns9D82742D7AE09blahblahcom@81.169.183.62> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Trace: news.albasani.net ULJAjcw2yFUc0d1mZsSstYDXJqdiVCVWcxZTf4k39117yyJCTktgio4QCj8I8Xd/xjPjTRKihpZNkUp+8/cqs1aFEx0B70bgfzef8CPrgfbVo5Yccgne+h0SAccVFXhL X-Complaints-To: abuse@albasani.net NNTP-Posting-Date: Mon, 24 May 2010 22:24:18 +0000 (UTC) X-User-ID: HWEfHGw8ZEwSbmR+L6xW7Ujx+1pIidC84Rqxsd0GVX0= Cancel-Lock: sha1:xWzjK5Usg4m/LINo1iIKwpLDWbg= User-Agent: MicroPlanet-Gravity/2.60.2060 X-NNTP-Posting-Host: MNpyGkfT54FWCx5U3hN0b/+y+Z+UuNy4FDXlxWJ7eMo=