新站评估报告_高州南邦.doc

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1、新站评估报告_高州南邦1开通时间申请时间开通时间测试时间备注　　2008-04-26　2基础数据2.1配置情况CellSiteNameRbsTypeCellSizeLAICIBCCHNOBSICDCHNOMB1NBG1高州南邦1RBS220629633-4051337019MB1NBG2高州南邦2RBS220629633-40514470380MB1NBG3高州南邦3RBS220649633-40515450114&83&862.2基站地理位置SiteName经度纬度Dir下倾海拔铁塔天线型号天线高度(m)天线增益(dBi)天线半功率角高州南邦1111.0509821.7777

2、4160543040定向双极化43.91765高州南邦2111.0509821.77774240543040定向双极化43.91765高州南邦3111.0509821.77774320643040定向双极化43.917651.1参数检查无。2话音业务性能分析2.1TCH话务量1.1TCH/SDCCH拥塞TCH拥塞Object_IDMB1NBG1783.15320.68393.43475.98400.44160.75144.16MB1NBG273.0017.7871.6619.4249.463.5017.60MB1NBG328.323.6011.071.165.990.030.0

3、0SDCCH拥塞Object_IDMB1NBG13810.0099.00508.00302.003246.003312.006365.00MB1NBG2116.0079.00139.0034.00130.0016.0092.00MB1NBG30.000.000.000.000.000.000.001.2晚忙时各项性能指标分析（1900-2000）DATECELLIDT指配成功率S指配成功率无线接入性掉话数掉话比ICM1GMCC感知拥塞切换成功率MB1NBG152.9783.2244.085268.900.0060899.22MB1NBG298.5592.6891.343301.

4、0088.444198.52MB1NBG399.73103.20102.922885.2598.972899.06MB1NBG163.8797.4162.226183.190.0032198.94MB1NBG299.4794.2293.731148.3898.951698.06MB1NBG3100.00102.48102.486160.2299.96198.98MB1NBG166.8694.7763.372577.250.0039398.49MB1NBG295.9592.9289.167125.7696.127297.68MB1NBG399.5987.8187.455222.1

5、799.67898.42MB1NBG164.27100.9564.889131.410.0043599.51MB1NBG299.5194.0693.606105.6494.231997.78MB1NBG399.8595.6195.478124.6099.51198.65MB1NBG174.38100.8274.998162.920.0040098.95MB1NBG299.6792.0691.761180.1589.054697.55MB1NBG399.38102.04101.4113119.7997.95699.44MB1NBG192.1966.5361.334281.173.

6、3816199.35MB1NBG2100.0095.6995.695104.2794.69498.61MB1NBG399.8197.6797.483252.2899.38099.73MB1NBG195.8077.6674.402513.580.0014497.05MB1NBG298.9994.6193.655148.7794.601396.92MB1NBG399.8198.4798.296133.7599.79099.061.1话音业务性能小结高州南邦配置为2/2/4，从开通后一周的峰值统计及晚忙时话务可看出，高州南邦三个小区的话务量较高,TCH/SDCCH拥塞(GMCC感知拥

7、塞)严重，导致无线接通率及话音质量下降。2数据业务性能分析2.1数据业务流量（2300-0000）DATECELLIDEDGE下行IP层流量(MB)EDGE上行IP层流量(MB)GPRS下行IP层流量(MB)GPRS上行IP层流量(MB)下行EGDGIP吞吐率上行EGDGIP吞吐率下行GPRSIP吞吐率上行GPRSIP吞吐率MB1NBG10.070.021.700.5986.9120.9631.6810.13MB1NBG20.050.030.970.2241.6114.1431.6611.4