27 结果
the r&s®cmw100 communications manufacturing test set is a trendsetting product for calibrating and verifying mobile phones. the r&s®cmw100 is ideal for use in fully automated robotic production lines.
universal non-signaling test set incl. 5g nr at sub 6 ghz
this document provides the technical specifications of the r&s®cmw100 communications manufacturing test set (model k03) - order no. 1201.0002k03.
this document provides the technical specifications of the r&s®cmw100 communications manufacturing test set (model k06) - order no. 1201.0002k06.
the r&s®cmw wideband radio communication tester offers universal, efficient test solutions for all modern cellular and non-cellular standards. the r&s®cmw is the world’s most widely used t&m platform for development, production and service. it meets all of the requirements for a state-of-theart wireless communication tester. the r&s®cmw can also emulate network operation under realistic conditions for protocol and rf tests.
文件描述日期labwindows/cvi, vxipnp driver rscmwxxx history 09.02.2021 labview drivers rscmwxxx history 09.02.2021 related content 02.10.2020 驱动程序名称规模版本日期labview 2015 drivers data application unit rscmwdau 28 mb3.7.510 26.10.2020 vxiplug&play, labwindows/cvi, linux/osx drivers data application unit rscmwdau 4 mb3.7.510 26.10.2020 cmw python 3.x instrument drivers 7 mb3.7.xx4 11.10.2020 vxiplug&play, labwindows
揭秘 5g——准备借助 r&s cmw100 测试生产中的 5g nr sub-6 ghz 设备 r&s®cmw100 通信制造测试装置支持 160 mhz 带宽，可用于测试生产中的初始 5g nr sub-6 ghz 无线设备。 3gpp 的 5g nr 将可支持高达 52.6 ghz 的频率范围，但是初始 5g 设计将使用低于 6 ghz 的频率，重点使用 3.5 ghz。对于 sub-6 ghz 载波频率，目前 3gpp 讨论了 100 mhz 分量载波的最大带宽。r&s®cmw100 通信制造测试装置支持 160 mhz 带宽，可用于测试生产中的初始 5g nr sub-6 ghz 无线设备。 本视频展示了使用 5g nr 类似波形的典型制造测试用例。 揭秘 5g 视频系列讨论了有关 5g 的主要话题，包括相关要求、时间线、潜在频率以及候选波形。
the application note guides developers and manufactures of sigfox devices to perform the required and recommended measurements with test solutions from rohde & schwarz. the note will help bring ultranarrowband iot devices and applications using sigfox technology to the market as fast as possible and help ensure the desired quality and performance.for r&d, pre-certification and qa, all currently defined uplink- and downlink- measurements are shown using the compact r&s®fpl1000 spectrum analyzer and r&s®smbv100a vector signal generator.for production, use of the r&s®cmw100a communications manufacturing test set is shown for the most essential uplink rf tests on sigfox devices.python scripts for r&s®forum giving example scpi commands demonstrate how measurements shown in manual use can easily be automated.
所有设备必须首先满足国家/地区的特定无线通信规范，之后才能在 lorawantm 网络中使用。此应用说明面向 lora 无线技术开发人员及生产者，展示了如何根据 fcc 第 15.247 部分执行发射机测量。应用说明中还描述了通过计量方法验证接收机特征的重要性。在此情境下，电池寿命在 iot 应用中尤其起到重要作用。另一章节描述了如何可靠地测量 lora 无线模块的当前消耗情况。
适用于罗德与施瓦茨仪器的多功能软件工具rscommander 是一款多功能软件工具，适用于各式各样的罗德与施瓦茨频谱分析仪、网络分析仪、信号发生器以及示波器。它能够自动发现仪器、创建屏幕截图、读取迹线、传输文件以及创建简单脚本。