03 Single Site Verification www huawei com HUAWEI TECHNOLOGIES Co , Ltd HUAWEI Confidential Single Site Verification HUAWEI TECHNOLOGIES Co , Ltd HUAWEI Confidential Foreword � Single site verificatio[.]
Single Site Verification www.huawei.com HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Foreword Single site verification is the first step of optimization Single site verification confirm the working state of each site HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Objectives Upon completion of this course, you will be able to: Know the steps of single site verification Know how to single site verification Know how to solve the ordinary problems in single site verification HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Contents Preparation of Single Site Verification Test Content of Single Site Verification Typical Problems Analysis in Single Site Verification HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Preparation of Single Site Verification Site state check Check the site state by RNC LMT or M2000 DSP CELL HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Preparation of Single Site Verification Site state check Result HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Preparation of Single Site Verification Configuration data collection RNC Configuration file collection Without parameters, the file will be saved at FTP directory under BAM main path and file name can be specified by user, default CFGMML-YearMonthDateHourMinSec.txt HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Preparation of Single Site Verification Configuration data collection RNC configuration parameter checking by GENEX Nastar NODEBNAME LOCELL ID MAXTXPOWER LAC RAC Scramble PSCRAMBCODE Frequency UARFCNDOWNLINK HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Preparation of Single Site Verification Test location and route choose principle The right test point meeting the following conditions: Where the signals of target cell are strong Where the signals of other cells are weak HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential Preparation of Single Site Verification Test location and route choose principle For better performance, the following methods can be taken: Disable power amplifiers of other cells except the cell to be measured If cannot disable other cells, the testing point should be near the center of the cell, with line-of-sight distance to the NodeB – For a macro cell, testing point should be less than 100 meters from NodeB in the direction of major beam of cell antenna, with line-of-sight distance to NodeB HUAWEI TECHNOLOGIES Co., Ltd HUAWEI Confidential