Jump to content

3G NV towers to LTE


Recommended Posts

How does it happen? I know that there are a few LTE live towers in The Boston market. But every tower that has been done so far is just a 3G upgrade to NV. Do they have to send out another team to activate the LTE or is it something done remotely. Also, is it dependent on backhaul? I can't wait to be trying out some LTE once the new iPhone comes out, if it has LTE.

Link to comment
Share on other sites

How does it happen? I know that there are a few LTE live towers in The Boston market. But every tower that has been done so far is just a 3G upgrade to NV. Do they have to send out another team to activate the LTE or is it something done remotely. Also, is it dependent on backhaul? I can't wait to be trying out some LTE once the new iPhone comes out, if it has LTE.

 

It's likely due to back haul delays. The next iPhone won't have LTE support on 850Mhz SMR likely until the iPhone 6 is released so in building coverage on the iPhone will be the same as 3G. I'm also not to sure that the iPhone 5 will even be getting LTE at all (LTE Radios still use a large amount of power in comparison to just CDMA.) due to Apple trying to have some of the longest battery life out of all of the other smart phones.

Link to comment
Share on other sites

but im asking, if backhaul is conncected, is it as easy as a flip of a switch or require a team to go out and do something

 

I went and looked at a few that were upgraded but didn't have LTE - the speeds were all over the map. I then went to the sites that had 4G (not able to connect) but they all had 2mbit+ 3G speeds.

 

None cought the eHRPD yet, so it was still EVDOrevA.

 

My best guess is that they need backhaul before they can light up LTE - but the hardware is there. I saw no difference in antenna/RRU setups between LTE site and non-LTE site.

Link to comment
Share on other sites

 

I went and looked at a few that were upgraded but didn't have LTE - the speeds were all over the map. I then went to the sites that had 4G (not able to connect) but they all had 2mbit+ 3G speeds.

 

None cought the eHRPD yet, so it was still EVDOrevA.

 

My best guess is that they need backhaul before they can light up LTE - but the hardware is there. I saw no difference in antenna/RRU setups between LTE site and non-LTE site.

I have done the same and haven't found anything. My LTE record in ##data# is empty as well. I think this means that the equipment is there but its not turned on due to some reason; maybe backhaul. If the site is on but blocked Robert said it would show in the LTE record but mine is blank so they must not be turned on.

 

Sent from my EVO using Tapatalk 2

Link to comment
Share on other sites

Connecting new backhaul after a NV site is complete is rather simple. Its a matter of just plugging the new backhaul Ethernet connection into its slot in the router at the base station and disconnecting the legacy T1 from the same router. And Voila! Maybe an hour per site. Its a little more difficult at a MW site than Ethernet, but not a big deal either.

 

Robert via CM9 Kindle Fire using Forum Runner

Link to comment
Share on other sites

I have done the same and haven't found anything. My LTE record in ##data# is empty as well. I think this means that the equipment is there but its not turned on due to some reason; maybe backhaul. If the site is on but blocked Robert said it would show in the LTE record but mine is blank so they must not be turned on.

 

Sent from my EVO using Tapatalk 2

 

The LTE record showing blocked sites is just a theory. Since I do not live in a LTE area, I cannot conform myself. In reports from members, I have heard it both ways.

 

Robert via CM9 Kindle Fire using Forum Runner

  • Like 1
Link to comment
Share on other sites

I went and looked at a few that were upgraded but didn't have LTE - the speeds were all over the map. I then went to the sites that had 4G (not able to connect) but they all had 2mbit+ 3G speeds.

 

None cought the eHRPD yet, so it was still EVDOrevA.

 

My best guess is that they need backhaul before they can light up LTE - but the hardware is there. I saw no difference in antenna/RRU setups between LTE site and non-LTE site.

 

I'm seeing eHRPD in Haverhill, MA, but no speed increases on my 3G or live LTE yet.

  • Like 1
Link to comment
Share on other sites

  • 4 months later...

I'm seeing eHRPD in Haverhill, MA, but no speed increases on my 3G or live LTE yet.

 

Was wondering if there was an update on this... I live in Haverhill MA and sprint is showing it lit up on their coverage maps now for LTE?

Link to comment
Share on other sites

Please see this thread: http://s4gru.com/ind...-massachusetts/

For more updates on the MA market.

 

Thanks, I've been following that thread for a while now. I only asked on the comment above b/c its specific to the town I live in. Much of this thread is South of Boston, however I'll keep following. Thanks again.

Link to comment
Share on other sites

Thanks, I've been following that thread for a while now. I only asked on the comment above b/c its specific to the town I live in. Much of this thread is South of Boston, however I'll keep following. Thanks again.

 

I directed you to that thread because that is where you are more likely to get an answer. We try to keep market specific material within their designated threads.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • large.unreadcontent.png.6ef00db54e758d06

  • gallery_1_23_9202.png

  • Posts

    • Since this is kind of the general chat thread, I have to share this humorous story (at least it is to me): Since around February/March of this year, my S22U has been an absolute pain to charge. USB-C cables would immediately fall out and it progressively got worse and worse until it often took me a number of minutes to get the angle of the cable juuuussst right to get charging to occur at all (not exaggerating). The connection was so weak that even walking heavily could cause the cable to disconnect. I tried cleaning out the port with a stable, a paperclip, etc. Some dust/lint/dirt came out but the connection didn't improve one bit. Needless to say, this was a MONSTER headache and had me hating this phone. I just didn't have the finances right now for a replacement.  Which brings us to the night before last. I am angry as hell because I had spent five minutes trying to get this phone to charge and failed. I am looking in the port and I notice it doesn't look right. The walls look rough and, using a staple, the back and walls feel REALLY rough and very hard. I get some lint/dust out with the staple and it improves charging in the sense I can get it to charge but it doesn't remove any of the hard stuff. It's late and it's charging, so that's enough for now. I decide it's time to see if that hard stuff is part of the connector or not. More aggressive methods are needed! I work in a biochem lab and we have a lot of different sizes of disposable needles available. So, yesterday morning, while in the lab I grab a few different sizes of needles between 26AWG and 31 AWG. When I got home, I got to work and start probing the connector with the 26 AWG and 31 AWG needle. The stuff feels extremely hard, almost like it was part of the connector, but a bit does break off. Under examination of the bit, it's almost sandy with dust/lint embedded in it. It's not part of the connector but instead some sort of rock-hard crap! That's when I remember that I had done some rock hounding at the end of last year and in January. This involved lots of digging in very sandy/dusty soils; soils which bare more than a passing resemblance to the crap in the connector. We have our answer, this debris is basically compacted/cemented rock dust. Over time, moisture in the area combined with the compression from inserting the USB-C connector had turned it into cement. I start going nuts chiseling away at it with the 26 AWG needle. After about 5-10 minutes of constant chiseling and scraping with the 26AWG and 31AWG needles, I see the first signs of metal at the back of the connector. So it is metal around the outsides! Another 5 minutes of work and I have scraped away pretty much all of the crap in the connector. A few finishing passes with the 31AWG needle, a blast of compressed air, and it is time to see if this helped any. I plug my regular USB-C cable and holy crap it clicks into place; it hasn't done that since February! I pick up the phone and the cable has actually latched! The connector works pretty much like it did over a year ago, it's almost like having a brand new phone!
    • That's odd, they are usually almost lock step with TMO. I forgot to mention this also includes the September Security Update.
    • 417.55 MB September security update just downloaded here for S24+ unlocked   Edit:  after Sept security update install, checked and found a 13MB GP System update as well.  Still showing August 1st there however. 
    • T-Mobile is selling the rest of the 3.45GHz spectrum to Columbia Capital.  
    • Still nothing for my AT&T and Visible phones.
  • Recently Browsing

    • No registered users viewing this page.
×
×
  • Create New...