Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

BCCH RX level difference

Viewing 3 posts - 1 through 3 (of 3 total)
  • Author
  • #56320
    BCCH RX level difference

    Can any one help me what is the problem of main difference between layer 3 and neighbor window for BCCH TRX rx level as checked from system information the level is around -70 but in the neighbor window show -80dBm .


    I’m not sure, but -70 can be RxLev Sub and -80 RxLev Full, if I understood the question well.


    In the system information, you can see the RX LEV of the neighbours, and this value is re-used in the neighbour window.
    It’s either there’s a lag between the lay3 and the display of TEMS or
    … are you sure you’re matching the rxlev with the right neighbour? They are identified by their index, not their BCCH, so it might be a little complex to trace it back to the correct neighbour (a *little* complex)

    Rex, there is no ‘SUB’ for neighbours : DTX can’t be activated on the BCCH TRX (it’s 3GPP-forbidden, for very good reasons). So the MS always measure the ‘FULL’ from its neighbours.

Viewing 3 posts - 1 through 3 (of 3 total)
  • The forum ‘Telecom Design’ is closed to new topics and replies.