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Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
Unlock your free upgrade to the next bandwidth tier.
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
Explore curated support plans, prioritized to keep you innovating at speed.
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
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高效地测试蜂窝用户设备(UE),并提供 TD-LTE 测试计划的报告
加速验证 TD-LTE 用户设备性能
网络运营商致力于确保用户设备性能能够为最终用户带来良好体验。尽管信令一致性测试能够处理某些方面的设备功能,运营商通常会在不同的网络条件下执行测试,以得到更具代表性的设备性能。示例包括:移动性、数据吞吐量性能及用户设备功耗的验证。这些真实的应用场景填补了传统一致性测试的空白,它们通常是在运营商指定的测试计划中正式实施,这要求用户设备在获准应用到运营商网络之前首先通过严苛的一致性测试。
全新 Keysight N5978A 自动化脚本为是德交互式功能测试(IFT)软件添加了 TD-LTE 测试计划功能。通过与 Keysight 8960 和 PXT 无线通信测试仪、是德直流电源和 PXB 基带衰减器结合使用,该解决方案可为实验室环境提供真实的网络测试情景。