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www.huawei.com
HUAWEI TECHNOLOGIES CO., LTD.
www.huawei.com
2G 3G VIP ComplaintJln.Pandawa
BandungAugust 01,2013
Huawei RNP/RNO Team
Huawei Confidential
Complaint Location
Huawei Confidential
SUMMARYCategory : Poor Signal Indoor Temporary (SOS)
Analysis : Currently condition at inside the house already cover with level signal that Poor signal .
Action Done : Modified power parameter Pisycal chaging at Site 100586_IP_PasirKalik sec 2
Add Information : Customer complaint needed network 2G and 3G in area indoor For service currently the customer complaint only needed 2G network.
Spot
2G 3G
Idle Mode Dedicated Mode Idle Mode DedicatedMode
RxLev (dBm) CI RxLev
(dBm)Rx
Qual SQI CI RSCP (dBm)
Ec/No (dB) SC UARFCN RSCP
(dBm)Ec/No (dB) SC UARFCN
IndoorBefore -84 to -80 11239 -84 to -80 0 to 3 19 to 28 14791 -95 to -
90-16 to -
12 84 10563 -95 to -90
-16 to -12 84 10563
IndoorAfter -89 to -84 11239 -80 to -76 0 to 3 19 to 28 11239 -83 to -
78-16 to -
12 84 10563 -86 to 83 -16 to -12 84 10563
Outdoor -76 to -72 11239 -80 to -76 0 to 3 28 to 31 11239 -83 to -78
-16 to -12 84 10563 -83 to -
78-16 to -
12 84 10563
www.huawei.com
HUAWEI TECHNOLOGIES CO., LTD.
www.huawei.com
2G 3G Walktest at
Jln.Pandawa Bandung
May 3 2013Huawei RNP/RNO Team
Huawei Confidential Page 5
Idle 2G by CI
BEFORE AFTER
Both idle mode 2g before and after optimization, dominant Serving for Site 100586_Istana_Plaza-Pasir_Kaliki_2; CI ; 11239
Huawei Confidential Page 6
Idle by RXLEVEL
BEFORE AFTER
Both idle mode 2G before, dominant range for RxLevel is from -84 to -80dBm, and after optimization, dominant range for RxLevel is from -80to -76dBm
Huawei Confidential Page 7
Idle 3G by SC
BEFORE AFTER
Both idle mode 3G before and after optimization, dominant Serving for Site 100586_IP_PasirKaliki_3G-2; PSC ; 84
Huawei Confidential Page 8
Idle 3G by RSCP
BEFORE AFTER
Both idle mode 3G before dominant range for Rscp is from -95 to -90 dbm and after optimization, dominant range for Rscp is from -83 to -78 dbm
Huawei Confidential Page 9
Idle 3G by ECNO
BEFORE AFTER
Both idle mode 3G before and after optimization, dominant range for Ec/No is from -16 to -12dbm
Huawei Confidential Page 10
DEDICATED 2G by CI
BEFORE AFTER
Both dedicated mode 2g before, dominant Serving for Site 103214_City square_1; CI ; 14791 , and after optimization, dominant Serving for Site 100586_Istana_Plaza-Pasir_Kaliki_2; CI ; 11239
Huawei Confidential Page 11
BEFORE AFTER
DEDICATED 2G by RXLEVEL
Both dedicated mode 2G before dominant range for RxLevel is from -84 to -80 dbm and after optimization, dominant range for RxLevel is from -80 to -76 dbm
Huawei Confidential Page 12
DEDICATED 2G by RXQUAL
BEFORE AFTER
Both dedicated mode 2G before and after optimization, dominant range for RxQual is from 0 to 3dbm
Huawei Confidential Page 13
DEDICATED 2G by SQI
BEFORE AFTER
Both dedicated mode 2G before and after optimization, dominant range for SQI is from 19 to 28dbm
Huawei Confidential Page 14
Dedicated 3G by SC
BEFORE AFTER
Both idle mode 3G before and after optimization, dominant Serving for Site 100586_IP_PasirKaliki_3G-2; PSC ; 84
Huawei Confidential Page 15
Dedicated 3G by RSCP
BEFORE AFTER
Both Dedicated mode 3G before dominant range for Rscp is from -95 to -90 dbm and after optimization, dominant range for Rscp is from -86 to -83 dbm
Huawei Confidential Page 16
Dedicated 3G by ECNO
BEFORE AFTER
Both idle mode 3G before and after optimization, dominant range for Ec/No is from -16 to -12dbm
www.huawei.com
HUAWEI TECHNOLOGIES CO., LTD.
www.huawei.com
2G 3G Surounding TestAt
Jln.Pandawa area
Huawei RNP/RNO Team
Huawei Confidential Page 18
2G-3G Idle by Cell ID and SC
For 2G equal dominant serving cell 100586_Istana_Plaza-Pasir_Kaliki_2;CI : 11239 , meanwhile for 3G have dominant from 100586_IP_PasirKaliki_3G-2 ;PSC: 84
CI SC
Huawei Confidential Page 19
2G-3G Idle by RxLev, RSCP and Ec/No
RxLev have a dominant level around -76 to -72 dBm. RSCP have a dominant level around -83 to -78dBm. Ec/No overall have a dominant level around -16 to -12dB
RXLEVEL RSCP
Ec/No
Huawei Confidential Page 20
2G Dedicated by Cell ID and Rxlevel
For Dedicated Mode 2G equal dominant serving cell by 100586_Istana_Plaza-Pasir_Kaliki_2;CI : 11239. RxLev have a dominant level around -80 to -76dBm.
CI LEVEL
Huawei Confidential Page 21
2G Dedicate by RxQual and SQI
RxQual overall have dominant level around 0 to 3 and SQI level around 28 to 31
RXQUAL SQI
Huawei Confidential Page 22
3G Dedicate by SC, RSCP and Ec/No
Dominant serving cell by 100586_IP_PasirKaliki_3G-2; PSC : 84
RSCP have a dominant level around -83to -78dBm. Ec/No overall have a dominant level around -16 to -12dB
SC RSCP
Ec/No
Huawei Confidential Page 23
Thanks
