Jump to content

Network Vision/LTE - New York City Market


Ace41690

Recommended Posts

There was an injunction granted to MB/MC that stopped Sprint from decommissioning WiMax until the end of Q1 2016. Because WiMax usage was so high here, Sprint can't repurpose excess B41 spectrum just yet for a second carrier.

Our second B25 carrier should be coming soon since LTE usage is growing and 3G usage is decreasing.

 

 

Sent from my Nexus 6 using Tapatalk

Link to comment
Share on other sites

There was an injunction granted to MB/MC that stopped Sprint from decommissioning WiMax until the end of Q1 2016. Because WiMax usage was so high here, Sprint can't repurpose excess B41 spectrum just yet for a second carrier.

Our second B25 carrier should be coming soon since LTE usage is growing and 3G usage is decreasing.

 

 

Sent from my Nexus 6 using Tapatalk

That makes sense. I keep forgetting about how high the usage of WiMAX was in NYC. So once WiMAX is completely shut down can we expect a rapid 8t8r deployment? And possibly 3x20 CA in NYC this year

Link to comment
Share on other sites

That makes sense. I keep forgetting about how high the usage of WiMAX was in NYC. So once WiMAX is completely shut down can we expect a rapid 8t8r deployment? And possibly 3x20 CA in NYC this year

NYC already has a ton of 8t8r, what i have heard is that Sprint already ordered a ton of extra backhaul for Clear sites that were limited.

 

Considering that Clear sites seem more than sufficient to run in CA mode, id expect them to stick around for quite a while.

Link to comment
Share on other sites

NYC already has a ton of 8t8r, what i have heard is that Sprint already ordered a ton of extra backhaul for Clear sites that were limited.

 

Considering that Clear sites seem more than sufficient to run in CA mode, id expect them to stick around for quite a while.

Isn't Sprint shutting down CDMA little by little

 

Sent from my Nexus 5X using Tapatalk

Link to comment
Share on other sites

New York City is Sprint biggest market in terms of towers active 1100+. But it's not longer Sprint biggest market regarding market share, this basically belongs to Tmobile and Verizon.

 

The rip and replace,and spooty LTE coverage made a lot of customers angry in 2012-2014 so at that time they left.

Link to comment
Share on other sites

They are cutting some CDMA and EVDO carriers in places where it will let them launch a second LTE carrier.

 

Sent from my Nexus 5 using Tapatalk

Good we need the capacity

 

Sent from my Nexus 5X using Tapatalk

Link to comment
Share on other sites

I've been home since Friday but I've been out and about and have experienced a lot in terms of the network here. On Saturday I went to Roosevelt Field Mall (bad idea) and LTE was unusable. 3G on the other hand was perfectly fine. My mother's iPhone got kicked down to 3G on Verizon, and even that didn't work at all. Her calls would not go through and neither would her texts.

 

Today I've been driving around Brooklyn and the backhaul upgrades are apparent. In areas where I struggled to break 6 Mbps, I am getting speeds of around 16-17Mbps.

 

I also noticed something weird about my house. I get low speeds but super low pings. I actually managed to get a ping of 18ms with and average ping of about 28ms. Speeds on the other hand average about 3 Mbps at any time of day.

A tower right near Roosevelt field mall about 2 month ago received B41 with CA enabled. Speeds are over 30mbps normally. I am able to pick it up in a lot of places in the mall before switch to B25 and then B26 then 3G. 800x gets is amazing in areas where I never had service before like in the basement of some stores.

Im surprised LTE was completely unusable. 

 

One problem I do have it that Apple has a DAS or microcell or repeater of some sort that when Im in or near the store all I receive is 1xRTT.  

Link to comment
Share on other sites

I apologize if this question has been answered many times but what is the hold up with the second B25 and B41 carrier for NYC?

 

Sprint only has 15mhz of PCS B Block, and it's being used for EVDO and 1x, Refarming it is not easy without shifting around voice and EVDO carriers.

Link to comment
Share on other sites

Sprint only has 15mhz of PCS B Block, and it's being used for EVDO and 1x, Refarming it is not easy without shifting around voice and EVDO carriers.

Can that give you signal issues

 

Sent from my Nexus 5X using Tapatalk

Link to comment
Share on other sites

This is why Hesse wanted to buy metro PCS. Had he gotten his way Sprint would be spectrum rich in the 1900mhz frequency in the whole tri state Area.

 

If one day they decommission Evdo CDMA their network would be:

 

120mhz(band 41) +15x15 1900mhz +5x5 1900mhz (G block) and 5x5 800mhz. However I think 5G would happen before that.

  • Like 2
Link to comment
Share on other sites

This is why Hesse wanted to buy metro PCS. Had he gotten his way Sprint would be spectrum rich in the 1900mhz frequency in the whole tri state Area.

 

If one day they decommission Evdo CDMA their network would be:

 

120mhz(band 41) +15x15 1900mhz +5x5 1900mhz (G block) and 5x5 800mhz. However I think 5G would happen before that.

 

What band will Sprint use for 5G in the future? Will they deploy a dual solution on B41?

Link to comment
Share on other sites

What band will Sprint use for 5G in the future? Will they deploy a dual solution on B41?

 

Any "5G" will be largely marketing and LTE enhancements.  LTE is going to be with us for a long time.

 

AJ

  • Like 3
Link to comment
Share on other sites

Any "5G" will be largely marketing and LTE enhancements. LTE is going to be with us for a long time.

 

AJ

How long? And will 3G ever be 100% decommissioned

 

Sent from my Nexus 5X using Tapatalk

Link to comment
Share on other sites

I suspect 5G will still be OMFDA based air interfaces running off IMS core, but it will be an enhanced version of that. Nokia is testing millimeter and centimeter wave, but that's going to take lots and lots of small cells.

 

Sent from my SM-N920V using Tapatalk

Link to comment
Share on other sites

I suspect 5G will still be OMFDA based air interfaces running off IMS core, but it will be an enhanced version of that. Nokia is testing millimeter and centimeter wave, but that's going to take lots and lots of small cells.

 

Sent from my SM-N920V using Tapatalk

pCell may also play a large part in 5G

Link to comment
Share on other sites

Can't they use pCell for band 41 considering its TDD. Im pretty sure TDD (band 41) will play a huge a roll in Sprints "5G network"

They certainly could, but that would be independent of "5G" since "5G" will be improvements to the air interface.
Link to comment
Share on other sites

How long? And will 3G ever be 100% decommissioned

 

Have you noticed how I write "3G," "4G," and "5G" in quotes?

 

Do not refer to those terms unequivocally.  Use them sparingly.  They are too ambiguous, too susceptible to marketing.  Instead refer to actual airlink technologies -- CDMA1X, EV-DO, W-CDMA, etc.

 

And, yes, EV-DO should be decommissioned soon.  Its lifespan is almost done.  However, both CDMA1X and W-CDMA will live on for several more years.

 

AJ

  • Like 1
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

  • Similar Content

  • Posts

    • Uploaded data without issues on Friday. Now with the latest update I am getting "Cluster #1 skipped: invalid file format detected. File exported for inspection." Doing same with all other clusters. Did this on 4 phones in a row.  Seems to work on s24 ultra just fine. On s21 ultra it says "web data upload failed. No data to send" although 8800 records were displayed. Now gives same error as above. I have not sent the data from 3 other phones.  All should have latest update.
    • After several months of testing, an update to SignalCheck Pro is rolling out on Google Play. It may take up to 48 hours to become available for download. Notable changes include: Added option to display site notes for NSA 5G-NR cells. Enabling this new option (Preferences > Display Settings > Show NSA 5G-NR Site Notes) will cause the app to make an "educated guess" as to what the most appropriate site note is linked to the connected NSA 5G cell, using the PCI and the device location. If it finds an existing entry that is likely to be relevant, it will display the note along with the distance from where the strongest signal from that cell was logged. While connected to NSA 5G, these notes cannot be edited; a valid NCI is required to add/edit notes and that information is not available on NSA connections.   Added option to log cells with missing/invalid PLMN (such as NSA 5G-NR cells). Users asked for the ability to log data for NSA 5G, so a new option (Preferences > Logger Settings > Log Cells with Missing PLMN) will permit this.   Added option to display LTE info above 5G-NR info. Enabling this new option (Preferences > Display Settings > Show LTE Cells Above 5G-NR Cells) shows the same information that is currently displayed, but moves the LTE information above the 5G-NR information. Other changes: Code optimizations and enhancements. Improved Android 15 compatibility. Overhauled Purchases module. Resolved force closes impacting some GSM/LTE connections. Resolved issue with improper 5G-NR PLMN display when NR/LTE PLMNs did not match. Resolved issue with improper PLMN display with single-digit MNCs. Resolved issue with incorrect 5G-NR bands displayed on some devices due to Android bug. Resolved issue with incorrect number of neighbor cells displayed when some cells were unknown. Resolved issue with missing 5G-NR data when sector display is enabled. Resolved issue with saving 5G-NR site notes when NR/LTE PLMNs did not match. Resolved issue with settings to log missing GCI/NCI/TAC/PLMN being ignored. Resolved issues with web data export function. Updated internal libraries. Updated provider database. Updated target API to Android 15. I appreciate all of your support, and a big thank you to the members of the Beta Crew that help with testing and feedback!
    • Oct security update is out.
    • Stopped by again today and the antennas are up but it isn't live just yet. If other Sprint conversions are anything to go by it'll likely take about a month for the site to go live.
    • It is an Android bug that was reportedly fixed in August 2023 but definitely has not been. I have implemented numerous workarounds in SCP to correct the NR bands the app displays. The OS ignores the possibility that many NR-ARFCNs are valid across multiple bands.. it reports the lowest NR band that is valid for the current ARFCN. In your example, channel 432530 can be n1, n65, or n66.. so the OS just (lazily) reports n1.   Awesome, thanks! I will add an n65 override also.
  • Recently Browsing

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