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132 结果
jun 24, 2021 | press release | wireless communications
for cellular device manufacturers, 5g nr means a new complexity with a high impact on the development process. advanced rf interfaces with antenna arrays operating in the mmwave range are making test setups and procedures more challenging. with mobile world congress returning to barcelona in june 2021, rohde & schwarz is showcasing the latest highlights of its cellular device testing portfolio, which cover all stages from early 5g nr device design phases to conformance testing to device manufacturing.
oct 15, 2020 | press release | wireless communications
t&m specialists rohde & schwarz and viavi solutions verify their respective test equipment on correct implementation for 5g nr and lte. this exchange between the two companies will help accelerate ue commercialization. the verification is based on the r&s cmx500 5g nr wideband radio communication tester by rohde & schwarz and the tm500 network tester for user equipment (ue) emulation by viavi.
在实验室中复现现场数据进一步丰富了 r&s®cmx500 的测试功能,便于用户自信从容地部署设备。 f2l, field-to-lab, vdt, 虚拟路测 在实验室中使用适用于 5g 的 r&s®cm360° field-to-lab 九游官网下载的解决方案,以在真实的网络条件下验证重要的设备关键性能指标 (kpi),从而减少时间和成本。
jul 07, 2022 | press release | test & measurement
rohde & schwarz and mediatek have successfully verified new location based services (lbs) features for 5g nr as defined in 3gpp release 16. these features will not only improve emergency caller location, but also support upcoming lbs-related use cases in challenging indoor and outdoor environments with both, satellite based and terrestrial technologies. rohde & schwarz has extended the r&s ts-lbs test solution to support these and other release 16 network based positioning features.
in addition, 3gpp introduced many power saving features in release 16, which are going to be adopted in real networks and 5g mobile devices making verification of their impact on the power consumption necessary. 5gnr, cmx500 5g high throughput band combination testing with power consumption tests
the different redcap network conditions can be tested and simulated with the r&s®cmx500 obt lite. 5g redcap; 5g reduced capability watch this video and see how 5g redcap works
无线通信 无线通信测量 备选仪器: smw200a双通道矢量信号源 信号分析仪/频谱仪 fsw 无线综测仪cmw500,cmx500 示波器:rto,rtp 音频分析仪upv, 模拟信号源sma100a,sma100b, 双通道dc电源hmp4040 应用领域: 符合标准:gsm/edge,cdma2000/1xev-do,wcdma,hsdpa/hsupa/hspa ,wlan,wimax,lte-tdd/fdd,5g 模拟信号:am/fm/调频立体声/φm 应用范围:手机、基站、手持及车载通信设备、军用通信设备等等通信相关产品 无线通信产品的研发、设计和制造阶段,进行测试、优化和评估 射频、调制和解调测试、协议和数据业务测试 基带信号产生和分析测试 mimo测试 多径衰落模拟器 gps/agps测试 手机电池模拟及耗电测试分析 无线通信新技术的研发及验证
r&s®cmphead50 and r&s®cmxhead50 are high performance mmwave converters for signaling and non-signaling applications in the frequency range from 22 ghz to 50 ghz.
r&s®cmx500 无线电通信测试仪能够并行测量 5g nr 和 lte。观看“5g 现已来临”视频系列,详细了解 5g 技术;或访问 www.rohde-schwarz.com/5g-ebook ,在线阅读 5g 技术电子书。 5g nr 测试 | 非独立模式 | 罗德与施瓦茨 更加深入地了解 5g nr 的非独立模式。非独立模式将用于首批 5g 网络,并可同时运行 5g 与现有的 lte 网络。
enhance your knowledge in our rohde & schwarz webinars. register already today!
我们的销售和产品管理同事展示了新的员工故事,谈论了如何在保持社交距离的情况下为客户提供支持!
为了执行 5g nr 毫米波空口 (ota) 测试,此九游官网下载的解决方案包含新型 r&s®ats1800c 紧缩场 (catr) 测试暗箱和提供 nr fr2 信令的 r&s®cmx500 无线电通信测试仪。r&s®ts8980fta 射频一致性测试系统经过升级,率先一体化支持从 2g 到 5g 的所有移动技术。 mwc2020, 5g nr, fr2, 一致性测试, ts8980, catr, ats1800c, 射频性能 观看系列视频,了解罗德与施瓦茨在 5g 设备、基站和 5g 移动网络领域的测试与测量创新以及更多其他主题。
*installation of latest software releases (csw, cmsequencer) on cmx500 setups*integration of r&s protocol test tool (cmsequencer) components over csw*execute and automate cmsequencer based signaling and rf test scenarios.
demystifying 5g, 5g nr, 5g nr lte coexistence, dynamic spectrum sharing, dss, trs, fr1, fdd, scs 15 khz, low band, coverage, cmx500, mbsfn, lte, cmw500 this video explores testing of an lte-capable device in presence of 5g nr ssb’s while enabling mbsfn subframes.
this webinar will provide an overview of the redcap technology, market trends, use cases, related test requirements and challenges while developing redcap devices.
register now to get a comprehensive introduction to 5g devices, markets, and use cases, as well as design challenges and 5g device test strategies.
feb 14, 2022 | press release | test & measurement
leveraging years of experience and exceptional insight in the entire mobile industry, rohde & schwarz is ready to present its comprehensive, leading-edge portfolio of mobile and wireless communications testing solutions at mobile world congress 2022 in barcelona.
oct 16, 2023 | press release | test & measurement
for the second time in a row, rohde & schwarz participates at mobile world congress kigali.
feb 21, 2022 | press release | test & measurement
at mwc barcelona 2022 rohde & schwarz is showcasing its range of automotive 5g and c-v2x test solutions for development in the lab and verification in the field to ensure the performance and reliability of critical automotive communications. further focus applications are uwb test solutions for r&d, certification and production as well as flexible gnss simulation provided by rohde & schwarz.
discover our highlights in test & measurement for wireless communication technlology.
jun 09, 2022 | press release | test & measurement
at automotive testing expo europe 2022 in stuttgart, rohde & schwarz will demonstrate a wide range of advanced test solutions that support automotive applications. in the focus of the company at the show will be c-v2x, gnss and automotive radar solutions which pave the way for the realization of advanced driver assistance systems (adas). another important topics are connectivity test solutions for automotive ethernet, 5g and uwb.
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。
12月 24, 2017 | an-no. 1ma074
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apr 28, 2021 | press release | wireless communications
the global certification forum (gcf) has approved the first two radio ressource management (rrm) conformance test cases for 5g fr2 frequencies, implemented on the r&s ts-rrm-nr 5g rrm conformance test system from rohde & schwarz. the test cases have been validated in seven fr2 and lte band combinations. with this success, rohde & schwarz is leading the way in validated test cases for the technically challenging fr2 mmwave frequency bands.
aug 12, 2020 | press release | wireless communications
rohde & schwarz fulfills the certification entry criteria (cec) for a greatly increased number of the global certification forum's (gcf) work items (wi) and pcs type certification review board (ptcrb) requests for 5g fr1 rf conformance testing. thanks to 572 new gcf validations and 215 new ptcrb validations for the r&s ts8980fta 3a, the updated version of the leading rf test system r&s ts8980 can now perform a broad range of 5g device certification tests.
* daily execution of the nr phy rf regression test cases using the established scheduling, test and result processing toolchain on the r&s cmx500 * first-level analysis of the failing test results. reporting of defects and resolution of failing test cases in close collaboration with the different development teams in munich and india.
dec 21, 2021 | press release | automotive
rohde & schwarz offers ces attendees the opportunity to see advances in test technology including automotive radar target simulation for hardware-in-the-loop testing.
sep 13, 2022 | press release | wireless communications
rohde & schwarz first to deliver ctia authorized 5g mmwave test system with multiple angles of arrival (multi-aoa) capabilities in fr2