irev210 Posted June 8, 2012 Share Posted June 8, 2012 (edited) Public release by fcc: http://transition.fc...OC-314532A1.txt Washington D.C. – Today, FCC Chairman Julius Genachowski participated in high-level discussionswith U.S. and Mexican telecommunications officials at the State Department where the United States signed two Protocols with Mexico for sharing spectrum in the 800 MHz and 1.9 GHz bands along the U.S.-Mexican border. The signing of these documents marks the beginning of the final phase for rebanding in the 800 MHz band across the country. These actions will help support commercial broadband services and public safety mission-critical voice communications along the U.S.-Mexico border and throughout the United States. “These agreements with Mexico will unleash investment and benefit consumers near the borders by enabling the rollout of advanced wireless broadband service and advanced systems for critical public safety and emergency response communications,” Chairman Julius Genachowski stated. “I appreciate the commitment and dedication of agency staff and those at the State Department who made these important agreements possible.” The United States and Mexico also signed a high-level expression of support, or “Joint Statement,” for continued coordination of spectrum along the border and cooperation on telecommunications policy issues as well as an ambitious work plan, or “Directory of Bilateral Issues,” for 2012-2014. Specifically, the new 800 MHz Protocol: (1) allots band segments between the United States and Mexico, (2) specifies the technical parameters for operation on these band segments within 110 kilometers (68 miles) of the common border, and (3) creates a bi-national Task Force to support the transition of incumbent operators along the border to the new allotment plan. The Protocol for 800 MHz replaces a previous agreement and paves the way for completion of 800 MHz rebanding by U.S. public safety and commercial licensees operating along the U.S.-Mexico border. The FCC ordered rebanding to alleviate interference to public safety licensees in the band caused by commercial cellular licensees. The new Protocol for the 1.9 GHz band allows Sprint Nextel Corporation to deploy CDMA service along the border with Mexico. Sprint obtained access to the 1.9 GHz band in 2004 as compensation for vacating its spectrum holding in the lower segment of the 800 MHz band in accordance with the rebanding project. cliff notes: Allows for sprint to deploy "G" block along the border 800MHz is in "final" phase of rebanding Edited June 8, 2012 by S4GRU Put FCC Press Release in quotation bubble for readability. 1 Quote Link to comment Share on other sites More sharing options...
WiWavelength Posted June 8, 2012 Share Posted June 8, 2012 Depending upon the specifics of the agreement, this new spectrum sharing protocol with Mexico could allow Sprint to deploy the full complement of 5 MHz x 5 MHz LTE in near border markets, specifically San Diego, where Sprint is currently limited at best to 3 MHz x 3 MHz LTE. AJ 1 Quote Link to comment Share on other sites More sharing options...
4GHoward Posted June 8, 2012 Share Posted June 8, 2012 I wonder if Mexico is ever going to give approval to MVS Comunicaciones the use of the 2.5 GHz spectrum for LTE. Source: http://www.bandaanchamovilparatodos.com/2.5/ Quote Link to comment Share on other sites More sharing options...
Hypeo Posted June 8, 2012 Share Posted June 8, 2012 well, this news might impact us here on the border.. but how? what will it do for us? I work in Public Safety. Quote Link to comment Share on other sites More sharing options...
S4GRU Posted June 8, 2012 Share Posted June 8, 2012 Depending upon the specifics of the agreement, this new spectrum sharing protocol with Mexico could allow Sprint to deploy the full complement of 5 MHz x 5 MHz LTE in near border markets, specifically San Diego, where Sprint is currently limited at best to 3 MHz x 3 MHz LTE. AJ That's immediately where my mind went to. I would like to know more details about if Sprint would get to access more of its spectrum along the border. This release is short on that info. Robert Quote Link to comment Share on other sites More sharing options...
iansltx Posted June 8, 2012 Share Posted June 8, 2012 WiWavelength, is that in the G Block or in ESMR that they would otherwise be limited to 3x3? Quote Link to comment Share on other sites More sharing options...
WiWavelength Posted June 8, 2012 Share Posted June 8, 2012 WiWavelength, is that in the G Block or in ESMR that they would otherwise be limited to 3x3? Only ESMR. Sprint will be able to deploy a single CDMA1X 800 carrier everywhere, including the international border coordination zones. However, under current guidelines, Sprint may be able to deploy only a 3 MHz x 3 MHz LTE carrier in the Mexican border zone and no LTE at all in certain areas (e.g. Seattle) of the Canadian border zone. The reason for this is that 800 MHz public safety rebanding is a US endeavor, not necessarily conducted in parallel by Canada and Mexico. In short, within a specified distance of the international boundary, Sprint cannot operate broadband LTE across the same frequencies that Canadian or Mexican carriers/agencies operate iDEN or other narrowband airlinks. Otherwise, Sprint LTE could interfere with those narrowband operations. I have no idea what Mexico is doing (if anything at all) with its equivalent to the PCS G block. In the US, the PCS G used to be part of BAS (Broadcast Auxiliary Service), which provides microwave link style spectrum for TV broadcasters' remote pick ups. Sprint had to foot the bill for relocating BAS from ~2000 MHz up to ~2100 MHz as one of its conditions of being granted the PCS G block nationwide. AJ Quote Link to comment Share on other sites More sharing options...
irev210 Posted June 8, 2012 Author Share Posted June 8, 2012 That's immediately where my mind went to. I would like to know more details about if Sprint would get to access more of its spectrum along the border. This release is short on that info. Robert Press release points us here: http://transition.fcc.gov/ib/sand/agree/ Hopefully they will post the agreement soon. Quote Link to comment Share on other sites More sharing options...
ceopwong Posted June 8, 2012 Share Posted June 8, 2012 Looks like Mexico & US FCC struck a deal today to have 800Mhz & 1900Mhz work and not intefere with each other's public safety equipment. http://www.phonescoop.com/articles/article.php?a=10581 Quote Link to comment Share on other sites More sharing options...
iansltx Posted June 8, 2012 Share Posted June 8, 2012 Only ESMR. Sprint will be able to deploy a single CDMA1X 800 carrier everywhere, including the international border coordination zones. However, under current guidelines, Sprint may be able to deploy only a 3 MHz x 3 MHz LTE carrier in the Mexican border zone and no LTE at all in certain areas (e.g. Seattle) of the Canadian border zone. The reason for this is that 800 MHz public safety rebanding is a US endeavor, not necessarily conducted in parallel by Canada and Mexico. In short, within a specified distance of the international boundary, Sprint cannot operate broadband LTE across the same frequencies that Canadian or Mexican carriers/agencies operate iDEN or other narrowband airlinks. Otherwise, Sprint LTE could interfere with those narrowband operations. I have no idea what Mexico is doing (if anything at all) with its equivalent to the PCS G block. In the US, the PCS G used to be part of BAS (Broadcast Auxiliary Service), which provides microwave link style spectrum for TV broadcasters' remote pick ups. Sprint had to foot the bill for relocating BAS from ~2000 MHz up to ~2100 MHz as one of its conditions of being granted the PCS G block nationwide. AJ Let me rephrase: can Sprint use a G-block 5x5 carrier nationwide, even near border areas (sounds like that's a question mark at this point)? If not, does this agreement change that? I'm aware of the ESMR issues. Quote Link to comment Share on other sites More sharing options...
WiWavelength Posted June 8, 2012 Share Posted June 8, 2012 Let me rephrase: can Sprint use a G-block 5x5 carrier nationwide, even near border areas (sounds like that's a question mark at this point)? For Sprint, the 3 MHz x 3 MHz LTE carrier possibility is relevant only to SMR 800 MHz (bands 18/26), not to PCS 1900 MHz (G block; band 25). Ask Robert to confirm, but I know of no Network Vision sites anywhere that are precluded from LTE 1900 in the G block. AJ Quote Link to comment Share on other sites More sharing options...
S4GRU Posted June 8, 2012 Share Posted June 8, 2012 For Sprint, the 3 MHz x 3 MHz LTE carrier possibility is relevant only to SMR 800 MHz (bands 18/26), not to PCS 1900 MHz (G block; band 25). Ask Robert to confirm, but I know of no Network Vision sites anywhere that are precluded from LTE 1900 in the G block. AJ I do not know of any. I would assume there is no such preclusion. And I think my assumption is solid. For instance, I have seen several Sprint documents and maps relating to limitations to LTE 800 deployment because of spectrum/border area limitations, etc. But I have not once seen any mitigation plans or maps relating to issues deploying LTE 1900 in border areas. Robert Quote Link to comment Share on other sites More sharing options...
ericdabbs Posted June 8, 2012 Share Posted June 8, 2012 Depending upon the specifics of the agreement, this new spectrum sharing protocol with Mexico could allow Sprint to deploy the full complement of 5 MHz x 5 MHz LTE in near border markets, specifically San Diego, where Sprint is currently limited at best to 3 MHz x 3 MHz LTE. AJ I hope this is true. I would love to see 5 MHz x 5 MHz LTE in San Diego. Now all that needs to happen is for the FCC to sign the same sharing agreement with Canada so that those cities near the Canadian border can get in on this action. 1 Quote Link to comment Share on other sites More sharing options...
pyroscott Posted June 8, 2012 Share Posted June 8, 2012 I hope this is true. I would love to see 5 MHz x 5 MHz LTE in San Diego. Now all that needs to happen is for the FCC to sign the same sharing agreement with Canada so that those cities near the Canadian border can get in on this action. People live on the canadian border? I kid, I kid... 1 Quote Link to comment Share on other sites More sharing options...
ericdabbs Posted June 8, 2012 Share Posted June 8, 2012 People live on the canadian border? I kid, I kid... Yes I am worried about cities like Detroit, Cleveland, Buffalo, Seattle, etc that won't be able to get 800 MHz LTE. Seattle might just be limited to 3x3 MHz LTE but who knows. Quote Link to comment Share on other sites More sharing options...
WiWavelength Posted June 8, 2012 Share Posted June 8, 2012 People live on the canadian border? Someone who lives in St. Cloud, MN making fun of people who live near the Canadian border is like someone with an IQ of 80 calling a person with an IQ of 75 a "dummy." AJ 2 Quote Link to comment Share on other sites More sharing options...
JohnHovah Posted June 8, 2012 Share Posted June 8, 2012 Public release by fcc: http://transition.fc...OC-314532A1.txt cliff notes: Allows for sprint to deploy "G" block along the border 800MHz is in "final" phase of rebanding great news for San Diego, I can look out from the hills and see Mexico where I am standing at the moment Quote Link to comment Share on other sites More sharing options...
pyroscott Posted June 9, 2012 Share Posted June 9, 2012 Hey, I'm at least a 3 or 4 hour drive from the border. Sent from my Galaxy Nexus using Tapatalk 2 Quote Link to comment Share on other sites More sharing options...
JohnHovah Posted June 9, 2012 Share Posted June 9, 2012 Hey, I'm at least a 3 or 4 hour drive from the border. Sent from my Galaxy Nexus using Tapatalk 2 I think this is where we need one of our 49th staters to chime in and tell us how they can see Russia from their house Quote Link to comment Share on other sites More sharing options...
xcharles718 Posted June 9, 2012 Share Posted June 9, 2012 I think this is where we need one of our 49th staters to chime in and tell us how they can see Russia from their house I'm in NY, but decided to go like "what the hell" and searched it. http://www.slate.com...rom_alaska.html 1 Quote Link to comment Share on other sites More sharing options...
JohnHovah Posted June 9, 2012 Share Posted June 9, 2012 I'm in NY, but decided to go like "what the hell" and searched it. http://www.slate.com...rom_alaska.html LOL. I know it's "physic"ally impossible, but I figured what the hell myself Quote Link to comment Share on other sites More sharing options...
pyroscott Posted June 9, 2012 Share Posted June 9, 2012 Yes I am worried about cities like Detroit, Cleveland, Buffalo, Seattle, etc that won't be able to get 800 MHz LTE. Seattle might just be limited to 3x3 MHz LTE but who knows. Isn't Cleveland across lake Erie from Canada? And Seattle is a LONG way from the border. How far from the border do they have to worry about interference? Anyone know? Quote Link to comment Share on other sites More sharing options...
WiWavelength Posted June 9, 2012 Share Posted June 9, 2012 Isn't Cleveland across lake Erie from Canada? Lake Erie is part of the issue -- no obstructions, signals can propagate a long way. Plus, the spectrum sharing zone extends from the international boundary, which is in the middle of the lake, not at the shore. So, Cleveland is really only ~20 miles from the border. Interesting aside, US cellphone users along the south shore of Lake Erie have been known to pick up unintended international roaming charges from Rogers or Bell sites on the north shore. And Seattle is a LONG way from the border. Not as far as you think. You are forgetting Vancouver Island. And, again, the international boundary is in the middle of the Strait of Juan de Fuca, not at the shore. AJ Quote Link to comment Share on other sites More sharing options...
pyroscott Posted June 9, 2012 Share Posted June 9, 2012 Lake Erie is part of the issue -- no obstructions, signals can propagate a long way. Plus, the spectrum sharing zone extends from the international boundary, which is in the middle of the lake, not at the shore. So, Cleveland is really only ~20 miles from the border. Interesting aside, US cellphone users along the south shore of Lake Erie have been known to pick up unintended international roaming charges from Rogers or Bell sites on the north shore. Not as far as you think. You are forgetting Vancouver Island. And, again, the international boundary is in the middle of the Strait of Juan de Fuca, not at the shore. AJ Hmm, well I guess I stand corrected. I thought with careful planning and downtilt, cities like Cleveland would be fine. Quote Link to comment Share on other sites More sharing options...
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