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Thread: Spikes in RTWP for both U900 and U2100

  1. #1
    Member Reputation: 48
    Join Date
    2011-05-23
    Posts
    33


    Default Spikes in RTWP for both U900 and U2100

    Hi all,

    I am seeing large spikes in RTWP for both U900 carrier (1) and U2100 (3 carriers) on all three sectors. The neighbouring sites are also exhibiting the same spikes.

    I'm pretty sure it's not external interference since it's affecting both U2100 and U900 bands as well as it affects a number of sites in the area which cover different areas.

    As you can see in the image attached, the spikes below in the 15 min data for 7 days shows huge variations between rops.

    If you have any info on what might be causing the spikes I'd be delighted to hear.

    RTWP.jpg

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  3. #2
    Member Reputation: 423
    Join Date
    2008-05-20
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    Posts
    439


    Default Re: Spikes in RTWP for both U900 and U2100

    If you have a shelter with security system, try to turn it off. Few years ago I faced the similar spikes in E// , but only in u2100 - broken transmitter of the security system causes the problem ....
    Best Regards !

  4. #3
    Member Reputation: 22
    Join Date
    2012-01-20
    Posts
    53


    Default Re: Spikes in RTWP for both U900 and U2100

    Can you share noise floor kpi ?

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