R&S®CMW-KA09x

符合标准的汽车电子 eCall 系统测试 

R&S®CMW-KA09x
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R&S®CMW-KA09x
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R&S®CMW-KA09x
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R&S®CMW-KA09x
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R&S®CMW-KA09x
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R&S®CMW-KA09x
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R&S®CMW-KA09x,应用图像 R&S®CMW-KA09x,应用图像 R&S®CMW-KA09x,屏幕截图 R&S®CMW-KA09x,屏幕截图 R&S®CMW-KA09x,屏幕截图 R&S®CMW-KA09x,屏幕截图

主要特点

  • 符合标准的欧盟 eCall 和 ERA-GLONASS 一致性测试
  • 可扩展,能够和 R&S®CMX500 相结合以支持下一代 4G 和 5G eCall 系统;
     
  • 被测设备自动化功能包含自动测试脚本,用于使用 R&S®CMWrun 测试排序软件(包含测试计划范例)根据常见的 eCall 标准执行测试
  • eCall 公共安全应答点获得 CETECOM 认证

保障 eCall 系统完全可靠,迅速发送警报并启动快速救援链以拯救生命

简化并加快 eCall 或下一代 eCall (NGeCall) 系统的开发与验证

 

R&S®CMW500 和 R&S®CMW-KA094/KA095 PSAP eCall 选件以及 R&S®CMX500 和 R&S®CMW-KA098 选件组成强大的解决方案,能够用于 eCall、NGeCall 和 ERA-GLONASS 模块的功能性测试、符合标准的一致性测试和性能测试。R&S®CMX-KA098 扩展选件适用于下一代 eCall 系统,能够测试基于 IMS 的未来 4G 和 5G eCall 系统。选件可以在实验室完成所有测试,节省了时间和成本,并尽可能减少了外场测试的次数。

特性和优点

用于符合标准的一致性测试的理想解决方案

  • 测试 eCall 模块是否符合 CEN、ETSI、GOST-R 等标准
  • 验证车载系统 (IVS) 模块能否自动和手动触发紧急救援呼叫
  • 验证 eCall 与公共安全应答点 (PSAP) 的数据传输和语音连接
  • 对比接收的 eCall 数据(最小数据集 (MSD))和预期值
  • 验证 GNSS 接收机精度(GPS、伽利略、格洛纳斯等),并在开放街道地图上直观显示位置结果。
  • 使用 R&S®CMW-KA09x 远程接口创建自定义测试应用和场景。

用于汽车电子 eCall 系统的一致性测试解决方案
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用于汽车电子 eCall 系统的一致性测试解决方案

GNSS 接收机测试

  • 静态和动态 GNSS 场景模拟 
  • 使用 MSD 分析 GNSS 位置精度,获得包含阈值定义的 2D 精度
  • 针对 eCall 模块的 GNSS 性能测试
  • 根据 EU2017/79 Annex VI 和 UNECE 2016/07 性能标准进行测试
  • 针对 ERA-GLONASS 模块的 GNSS 性能测试
  • 根据 GOST-R-55534/33471 性能标准进行测试
  • 使用 CMW-KA090 进行辅助 GPS (A-GPS) 测试

GNSS 接收机性能测试解决方案
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GNSS 接收机性能测试解决方案

测试自动化以获得可重复的测试结果

  • 排序软件配备含即用型测试脚本的被测设备自动化功能以进行: 
  • 包含 eCall 测试计划范例,支持
    • eCall(CEN、ETSI)
    • ERA-Glonass (GOST-R)
    • NG-eCall (CEN)
    • K-eCall
  • 只需使用图形用户界面,无需编程,无需代码编译
  • 使用一个工具完成测试创建、参数化、执行和分析
  • 多技术排序解决方案,用于 R&S®CMW 系列支持的多种应用

R&S®CMWrun 测试排序软件功能概览
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R&S®CMWrun 测试排序软件功能概览

eCall 系统的音频性能

  • 为车中人员和急救人员保障出色的通话质量
  • 针对免提紧急救援呼叫系统的综合性测试方法,符合 ITU-T P.1140 建议书
  • 针对车载免提紧急救援呼叫系统的综合性测试方法,符合 ITU-T P.1140 建议书
  • R&S®CMX500 和汽车头部单元建立射频连接。
  • HEAD acoustics 的 labCORE 和 ACQUA 能够生成、发送和接收音频信号,还可以自动触发背景噪声回放,确保准确进行同步和音频测量。

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可用选项

总体分析
产品
描述
R&S®CMW-KA094

订单号码 1208.4703.02

描述

eCall 测试支持软件

R&S®CMW-KA095

订单号码 1208.8844.02

描述

ERA-GLONASS 测试支持软件

R&S®CMW-KA096

订单号码 1211.2450.02

描述

NG-eCall 测试支持软件

R&S®CMW-KT110

订单号码 1208.7431.02

描述

R&S®CMWrun eCall 和 A-GNSS 应用

R&S®CMX-KA098

订单号码 1222.6639.02

描述

Enabling test software for 4G/5G-NGeCALL for CMX500

R&S®CMX-KF671B

订单号码 1222.8348.02

描述

R&S®CMWrun 4G/5G-NG-eCall application for CMX500

R&S®CMW-KT111

订单号码 1211.3733.02

描述

R&S®CMWrun NG-eCall 和 K-eCall 应用

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