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Traffic Shift in Ericsson Cell

Viewing 7 posts - 1 through 7 (of 7 total)
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  • #63861 Reply
    RK
    Guest

    Dears:
    Can any one please help me how to shift the traffic from 900 to 1800 in Ericsson cell, if cells are co-located. Can you suggest me some paratemers and its value.
    Currently it has: Accmin 105(for 900) & 100(for 1800) and nighbor relation as AWOFFSET 12, BQOFFSET 6, BQOFFSETFR 6.
    Also, Can we use Cell Load Sharing within the colocated cells within 900 & 1800?
    Its urgent, as cells are congested!
    Thanks

    #63862 Reply
    newman
    Guest

    dear RK

    did u try to modify the HCS value for the 1800 band ?

    #63863 Reply
    RK
    Guest

    Hi newman,
    I have changed LayerThresold from 90 to 92 of 1800 cell.
    Thanks

    #63864 Reply
    ATTO
    Guest

    Hello RK,

    Change LOL values. It is the best way.

    to push traffic in 1800 band , increase LOL value in step of 5.

    to push traffic in 900 , then decrease the value.

    Thanks
    .

    #63865 Reply
    SHELDON
    Guest

    Hi Newman,

    Yes, you can use cell load sharing. Just remember to set HOCLSACC for the 1800 to ON.

    One other parameter you can use to shift traffic is OFFSET or KOFFSET (depending on whether you are using ericsson 1 or 3 locating algorithm). If you want to shift traffic from cell1( 900cell) to cell2 (1800 cell), you can increase the OFFSETN of cell1-cell2 neighbour relation.

    However, I think it’s best to use HCS to share the traffic.Are your 900 and 1800 cells in the same layer? Are they in the same HCSBAND? Also, what is the LAYERTHR of the 900 cell?

    Regards,
    SHELDON

    #63866 Reply
    SHELDON
    Guest

    Sorry….I meant RK, not Newman

    #63867 Reply
    ZEYNAB
    Guest

    HI, in expansion project on ericsson sites we are facing to degraded Erlang due to low power, could you please advise to improve it?

Viewing 7 posts - 1 through 7 (of 7 total)
Reply To: Traffic Shift in Ericsson Cell
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