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electron
2010-01-19, 04:21 AM
Dear All,


What's the reason of late handover from 1800 to 900 in 2G systems
there is 2 BCCH (no common BCCH feature )



BR

justdream
2010-01-19, 05:03 AM
Dear All,


What's the reason of late handover from 1800 to 900 in 2G systems
there is 2 BCCH (no common BCCH feature )



BR///Reza
did you check HOm, Rxlevmin, etc

ab3ko
2010-11-12, 12:27 PM
Dear All,


What's the reason of late handover from 1800 to 900 in 2G systems
there is 2 BCCH (no common BCCH feature )



BR///Reza

layerthr parameter to aggresive, usually by reduce this value (from 92 to 85) and review layerthr histerisis

plannerguy
2010-11-12, 02:40 PM
Hi

Pls check the handover margins and the handover priorities .....which system are you using....


Regards
Plannerguy

RF engineer
2010-11-12, 02:58 PM
Dear All,


What's the reason of late handover from 1800 to 900 in 2G systems
there is 2 BCCH (no common BCCH feature )



BR///Reza

Dear
it depend on you parameter setting both in idle mode and dedicate mode as it seems you want to have all traffic to be pushed on DCS as the main reason for DCS is capacity handling so if you want to have trade off with 900 you have to review you r parameter setting both for Idle mode and dedicate mode.
BR
RF