LTE CIMAHI KARAWANG terkait jaringan rev 4

LTE CIMAHI AREA

1. Analyze Report 4451770E_LTE_CIMAHI_KARAWANG Daniel Yulistian & Lutfiah Intan

2. SSA Site Information General Site Information Site ID 4451770E Site Name 4451770E_LTE_CIMAHI_KARAWANG_(RENTAL_TOWER) Site Address Cimahi, Kec. Klari, Karawang, Jawa Barat 41371 Long Lat 107.37642 / -6.4157 Design Scenario NEW L18 20M Transmission Mode: Existing / Plan MIMO - MIMO Antenna Type Plan Dualbeam Antenna Band: Existing / Plan Dualbeam Azimuth 30/180/300 Tilt (E/M) (4/2) (4/2) (4/2) (4/2) (4/2) Antenna Height 30 RU Type: Existing / Plan / Implemented RRU449944B144B3C SoW BoQ: Plan/Implemented NEW L18 20M Configured Radio Bandwidth 20 Mhz Configured Frequency Bandwidth L1800 PCI information Sect1/Sect2/Sect3 (115) (123) (140) (351) (359) TAC (4G) / RAC (3G) configuration 45006 SITE ID ENODEB NAME SECTOR/CELL NAME SECTOR/CELL GLOBAL ID TECHNOLOGY(2G/3G/4G) PCI LONGITUDE LATITUDE AZIMUTH ARFCN DL 4451770E 4451770E_LTE_CIMAHI_KARAWANG_(RENTAL_TOWER) BD4G18_4451770E_4 1 4G 115 107.37642 -6.4157 54 1313 4451770E 4451770E_LTE_CIMAHI_KARAWANG_(RENTAL_TOWER) BD4G18_4451770E_5 2 4G 123 107.37642 -6.4157 204 1313 4451770E 4451770E_LTE_CIMAHI_KARAWANG_(RENTAL_TOWER) BD4G18_4451770E_6 3 4G 140 107.37642 -6.4157 300 1313 4451770E 4451770E_LTE_CIMAHI_KARAWANG_(RENTAL_TOWER) BD4G18_4451770E_14_M 4 4G 351 107.37642 -6.4157 6 1313 4451770E 4451770E_LTE_CIMAHI_KARAWANG_(RENTAL_TOWER) BD4G18_4451770E_15_M 5 4G 359 107.37642 -6.4157 156 1313

3. Ploting Drive Test 4451770E_LTE_CIMAHI_KARAWANG_L18 Daniel Yulistian & Lutfiah Intan RSRP DEDICATED RSRP IDLE SINR PCI IDLE PCI DEDICATED MDT L1800

4. Ploting DT VS MDT 4451770E_LTE_CIMAHI_KARAWANG_L18 Daniel Yulistian & Lutfiah Intan PCI DEDICATED MDT L1800 From MDT plot no cross feeder , in XL project for gcell always PCI multi andthen after that PCI non multi

5. Hygiene 4451770E_LTE_CIMAHI_KARAWANG_L18 Daniel Yulistian & Lutfiah Intan ALARM STATUS CELL

6. Hygiene 4451770E_LTE_CIMAHI_KARAWANG_L18 Daniel Yulistian & Lutfiah Intan RET VSWR RSSI

7. Hygiene 4451770E_LTE_CIMAHI_KARAWANG_L18 Daniel Yulistian & Lutfiah Intan ASM From Hygiene is clear , no issue from alarm, active cell, RET, VSWR, RSSI and ASM RET

8. Hygiene 4451770E_LTE_CIMAHI_KARAWANG_L18 Daniel Yulistian & Lutfiah Intan RET

9. KPI 4451770E_LTE_CIMAHI_KARAWANG_L18_S1 Daniel Yulistian & Lutfiah Intan

10. KPI 4451770E_LTE_CIMAHI_KARAWANG_L18_S1 Daniel Yulistian & Lutfiah Intan

11. KPI 4451770E_LTE_CIMAHI_KARAWANG_L18_S2 Daniel Yulistian & Lutfiah Intan

12. KPI 4451770E_LTE_CIMAHI_KARAWANG_L18_S2 Daniel Yulistian & Lutfiah Intan

13. KPI 4451770E_LTE_CIMAHI_KARAWANG_L18_S3 Daniel Yulistian & Lutfiah Intan

14. KPI 4451770E_LTE_CIMAHI_KARAWANG_L18_S3 Daniel Yulistian & Lutfiah Intan

15. TA 4451770E_LTE_CIMAHI_KARAWANG_L18 Sector ID 1 Daniel Yulistian & Lutfiah Intan TA Neighboring Cells 4453008E_LTE_KOSAMBI_CURUG-CILANGKAP

16. TA 4451770E_LTE_CIMAHI_KARAWANG_L18 Sector ID 2 Daniel Yulistian & Lutfiah Intan TA Neighboring Cells 451B036E_LTE_CURUG_KARAWANG

17. TA 4451770E_LTE_CIMAHI_KARAWANG_L18 Sector ID 3 Daniel Yulistian & Lutfiah Intan TA Neighboring Cells 4453914E_LTE_MULYA_SEJATI

18. TA 4451770E_LTE_CIMAHI_KARAWANG_L18 Sector ID 4 Daniel Yulistian & Lutfiah Intan TA Neighboring Cells 4453008E_LTE_KOSAMBI_CURUG-CILANGKAP

19. TA 4451770E_LTE_CIMAHI_KARAWANG_L18 Sector ID 5 Daniel Yulistian & Lutfiah Intan TA Neighboring Cells 451B036E_LTE_CURUG_KARAWANG

20. Define Badspot 4451770E_LTE_CIMAHI_KARAWANG Daniel Yulistian & Lutfiah Intan RSRP DEDICATED SINR PCI DEDICATED Bad Coverage Bad Coverage 1 ( Overshoot ) Bad Coverage 2 ( Blocking Building ) Bad Coverage 3 ( No Dominan ) Bad Coverage 4 (Overshoot ) Bad Quality Bad Quality 1 ( Overshoot ) Bad Quality 2 ( No Dominan ) Bad Quality 3 (Overshoot ) Bad Quality 4 (Overshoot )

21. Daniel Yulistian & Lutfiah Intan RSRP DEDICATED SINR PCI DEDICATED TA JK4G18_4453536E_5 LTE_TAMELANG_KOSAMBI Finding Bad spot 1 define bad RSRP Dedicated and bad SINR Analyze : Overshoot from Site JK4G18_4453536E_5_LTE_TAMELANG_KOSAMBI_L18_2 with pci 144 distance 2.9 Km, Recommendation Purpose uptilt BD4G18_4451770E_14_M from 40 to 30 or Purpose uptilt JK4G18_4453536E_5 form 20 to 10 Add Crsgain BD4G18_4451770E_14 from 0 to -100 Bad Coverage 1 and Quality 1

22. Daniel Yulistian & Lutfiah Intan Coverage BD4G18_4451770E_14 Coverage JK4G18_4453536E_4 Bad Coverage 1 and Quality 1

23. Daniel Yulistian & Lutfiah Intan Bad Coverage 2 and Quality 2 RSRP DEDICATED SINR PCI DEDICATED TA BD4G18_4451770E_4 TA BD4G18_4451770E_14

24. Daniel Yulistian & Lutfiah Intan Bad Coverage 2 Blocking Building Finding Bad spot 2 define bad RSRP idle, bad RSRP Dedicated, bad SINR due to blocking from building but serving cell still BD4G18_4451770E_4 with pci 115 and BD4G18_4451770E_14_M with pci 351 Analyze : Blocking from building PT Fortuna Mulia Sejati and PT Sari Kresna Kimia Recommendation Purpose downtilt BD4G18_4451770E_4 from 20 to 30 Add Crsgain BD4G18_4451770E_4 from 0 to -100 Coverage BD4G18_4451770E_4 Coverage BD4G18_4451770E_4

25. Daniel Yulistian & Lutfiah Intan Bad Coverage 3 and Quality 2 SINR PCI DEDICATED TA BD4G18_4451770E_15 RSRP DEDICATED Coverage 4451770E_15_M Coverage BD4G18_4451770E_4 Finding Bad spot 3 define bad RSRP idle, bad RSRP Dedicated, bad SINR due to serving cell from side loop BD4G18_4451770E_4 with pci 115 Analyze : Site BD4G18_4451770E_15_M low RSRP and SINR position MT 2 ET 6 not dominan , because Site BD4G18_4451770E_4 dominan position MT 2 ET 2. Recommendation Add Crsgain BD4G18_4451770E_15_M from 0 to - 100

26. Daniel Yulistian & Lutfiah Intan Bad Coverage 4 and Quality 3 RSRP DEDICATED SINR PCI DEDICATED Overshoot from serving cell BD4G18_4451541E_4 from site 4451541E_LTE_DAWUAN_TIMUR with pci 95 to distance 8.86 km Overshoot from serving cell BD4G18_4453885E_6_from site 4453885E_LTE_VILA_INDAH_PESONA with pci 2 to distance 12.63 km Coverage 4451770E_15_M

27. Daniel Yulistian & Lutfiah Intan Bad Coverage 4 and Quality 3 TA 4451541E_LTE_DAWUAN_TIMUR TA 4453885E_LTE_VILA_INDAH_PESONA 4451541E_LTE_DAWUAN_TIMUR 4453885E_LTE_VILA_INDAH_PESONA Finding Bad spot 4 define bad RSRP and bad SINR Analyze : Overshoot from serving cell BD4G18_4451541E_4 from site 4451541E_LTE_DAWUAN_TIMUR with pci 95 to distance 8.86 km Overshoot from serving cell BD4G18_4453885E_6_from site 4453885E_LTE_VILA_INDAH_PESONA with pci 2 to distance 12.63 km Recommendation Purpose downtilt BD4G18_4451541E_4 from 20 to 30 ( RET disable ) , but from data TA 3 March 2023, site not overshoot again Purpose downtilt BD4G18_4453885E_6 from 20 to 30, but from data TA 3 March 2023, site not overshoot again Add Crsgain BD4G18_4451770E_15_M from 0 to -100

28. Daniel Yulistian & Lutfiah Intan Bad Quality 4 RSRP DEDICATED SINR PCI DEDICATED Overshoot from serving cell BD4G18_4453914E_5 from site 4453914E_LTE_MULYA_SEJATI with pci 289 to distance 2.27 km Overshoot from serving cell BD4G18_4453933E_15_M from site 4453933E_LTE_SALMON_MUSTOFA_CIKAMPEK with pci 368 to distance 2.96 km Finding Bad spot 5 define bad SINR Analyze : Overshoot from serving cell BD4G18_4453914E_5 from site 4453914E_LTE_MULYA_SEJATI with pci 289 to distance 2.27 km Overshoot from serving cell BD4G18_4453933E_15_M from site 4453933E_LTE_SALMON_MUSTOFA_CIKAMPEK with pci 368 to distance 2.96 km Recommendation Purpose uptilt 4453914E_5 from 20 to 10 Purpose downtilt BD4G18_4453933E_15_M form 40 to 50

29. Daniel Yulistian & Lutfiah Intan Bad Quality 4 4453914E_LTE_MULYA_SEJATI 4453933E_LTE_SALMON_MUSTOFA_CIKAMPEK TA 4453914E_LTE_MULYA_SEJATI TA 4453933E_LTE_SALMON_MUSTOFA_CIKAMPEK

30. THANK YOU