Structural Analysis and Design of Foundations: A Comprehensive Handbook for S...
Khi 164 revised dt report
1. Wi tribe LTE TDD Project
Single Site Verification Test Report
Site ID
KHI 164
2. Engineering Parameter Verification
Used Tools
Drive Test Tool Genex Probe V3R17C00
Analysis Tool Genex Assistant V3R17C00
Item Check list Sector A Sector B Sector C
Engineer Parameter
Antenna height(m) 26 26 26
Antenna azimuth 30 150 270
Mechanical tilt 2 2 2
Electrical tilt fix Variable fix
Basic configuration PCI 348 349 350
eNodeB Model DBS3900
Site Configuration S111
Spectrum Used (DL/UL) 3520.25 – 3541.25 MHz
Channel Bandwidth 20 MHz
EARFCN 43327
3. SSV Summary
Test Scenario Target Value Sector A Sector B Sector C
Average Maximum Average Maximum Average Maximum Average Maximum
DL Throughput (20MHz)
Near Point 75 Mbps 85 Mbps 66.1 74.1 66.0 75.7 65.6 75.7
Far Point NA NA 27.9 27.0 28.9 32.2 26.3 28.1
UL Throughput (20Mhz)
Near Point 6.5 Mbps 9 Mbps 6.7 7.0 6.9 7.2 6.3 6.7
Far Point NA NA 3.0 3.9 2.4 5.9 2.9 3.4
Avg. Latency (32 Bytes) 35ms 53ms 52ms 48ms
AVG.Latency(128 Bytes) 59ms 72ms 54ms
Static Test Results:
DT KPIs:
DT KPI Target Value Achieved Value
RRC Setup Success Rate 98% 100%
ERAB Setup Success Rate 98% 100%
Handoff Success Rate 98% NA
Service Drop Rate 2% 0%
Conditions:
5min Static test with below conditions and get the Peak & average throughput by DU meter:
1) Near Point: RSRP>-80 and SINR= >25 dB
2) Subframe Assignment = SA2
3) Special Subframe Pattern = SSP6
4) Any limitation of transmission should be excluded.
5) Any Non Huawei Equipment issue should be excluded
6) Core network delay should be less than 3ms to achieve latency <35ms
7) Server should be connected to PGW directly to achieve latency <35ms