The telecom consultants with unique expertise in GSM-R and indoor coverage network design

科力信康照片页

从HSL-Zuid荷兰高速铁路(阿姆斯特丹至巴黎)的网络测试到马德里的基站检测

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Installation of GSM-R site on the High Speed Line Tetra (C2000) downlink measurements on the Hanzelijn with the test train and receive antenna on wagon.

Installation of GSM-R site on the High Speed Line Tetra (C2000) downlink measurement setup in the test train mpJules on the Hanzelijn.

Installation of GSM-R site on the High Speed Line Tetra (C2000) uplink measurement setup measuring the Tunnel Drontermeer.

Installation of GSM-R site on the High Speed Line Tetra (C2000) uplink measurement setup Hanzelijn.

Installation of GSM-R site on the High Speed Line GSM-R Continuous Wave measurements in the Dutch city of Oldenzaal

Installation of GSM-R site on the High Speed Line Tetra Donor Cell measurement with Yagi antenna in the Dutch city of Arnhem

Installation of GSM-R site on the High Speed Line Tetra Donor Cell measurement with Cross-Polarized antenna with Hybrid Ring Junction in the Dutch city of Arnhem

Installation of GSM-R site on the High Speed Line Overview on Continuous Wave equipment setup at Amsterdam Central Station

Installation of GSM-R site on the High Speed Line Continuous Wave test antenna mounted on Amsterdam Central Station structure above the railway tracks

Installation of GSM-R site on the High Speed LineView from test antenna onto Amsterdam Central Station platforms and tracks

Installation of GSM-R site on the High Speed LineOverview Continuous Wave Antenna setup next to the Hanzelijn Drontermeer tunnel

Installation of GSM-R site on the High Speed LineContinuous Wave Antenna next to Hanzelijn Drontermeer tunnel service building

Installation of GSM-R site on the High Speed LinePossible antenna location Drontermeer tunnel Hanzelijn during Continuous Wave measurements

Installation of GSM-R site on the High Speed Line在荷兰高速铁路线上架设GSM-R塔台。

BTS integration on the High Speed Line在荷兰高速铁路线上安装基站收发信台(BTS)。

High speed test train capable of speeds up to 350km/h高速测试列车时速可达350公里。

在高速列车上测试网络服务质量。

Speed information panel board高速列车上的车速信息显示器。

Alternative Coverage Method software科力信康的工程师正在校准交替覆盖方法软件。

The prototype measurement equipment交替覆盖方法的原型测量设备。

oppler radar,distance sensor多普勒雷达用作交替覆盖方法的距离传感器。

MP Jules test train used in GSM-R measurements 在荷兰 进行GSM-R测量时使用的“朱尔斯”号测试列车。

antenna used in Tunisian GSM-R在突尼斯GSM-R项目中使用的连续波天线。

Wave measurement setup for the GSM-R在荷兰GSM-R NCBG项目中采用的连续波测量装置。

Wave measurement tool在现有D-AMPS天线杆上安装的连续波测量装置。

Static measurements recorded for the GSM-R为GSM-R Infoplus 数字信息显示板项目记录静电测量结果。

implementation of a Leaky Feeder system科力信康工作人员在隧道中为实施漏泄馈电系统而进行无线网络勘测。

科力信康在圣·悠德赛(St. Eustatia)岛上测试GSM塔台。

Clear CinCom radio survey科力信康点对多点的无线网络勘测。