]用于频谱监测的 N6841A 射频传感器_频谱分析仪_射频测试仪器_产品中心

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用于频谱监测的 N6841A 射频传感器

产品描述：
随着新兴无线标准的定义和部署，通信信号也在不断演进。新一代标准的带宽更大，但也更为复杂。此外，它们还在不断变化，并且功耗更低。传统的通信信号监测方法——无论是在城区以外，在拥挤的车辆内，还是在步行时，使用手持分析仪进行监测——已经无法满足这些新标准的要求。使用 Keysight N6841A 射频传感器，您可以随时随地根据需要部署射频频谱监测站，而不会受到选址限制，也无需依赖复杂的基础设施。

产品特点产品参数相关产品

产品特点

自动进行大面积、近距离的信号监测、干扰探测、识别、定位和报告
部署更灵活――可以通过固定、临时性或移动的平台，在更长时间和任何环境中部署便携、耐用的射频传感器
可在乡村或城市范围内同步完成单个传感器或整个传感器网络的远程部署
针对您的应用特别定制，与软件配合使用，可进行频谱监测、发射机定位、信号截获、捕获/分析
在室内和室外环境中均可实现高可靠性
提供比传统频谱分析仪更强的预选滤波功能
24×7 全天候实时持续监测频谱
可记录 I/Q 并进行模拟和数字信号分析，以便执行信号分类、解调和解码

ntroduction

The N6841A RF sensor offers a distributed and autonomous concept in spectrum monitoringCommunication signals have evolved dramatically and continue to do so as new and emerging wirelessstandards are defined and deployed. The new generation signals are wider bandwidth, more complex.time-variant, and low power.

Traditional methods of monitoring communication signals from outside the city limits, in a crowdedvehicle, or walking with a handheld analyzer don't work well on these new standards or today'sinterference problems.

The N6841A RF sensor offers a cost-effective solution to placing a fully capable RF monitoring stationwhere you need it when you need it for as long as you need it, without complex siting constraints orphysical infrastructure.

Key features

• Environmentally rugged IP67-rated weatherproof enclosure. Sealed unit with no moving internal parts

• Small footprint for easy setup and teardown – ideal for fixed or temporary installations

• Wideband RF receiver with 20 MHz to 6 GHz frequency tuning range

• Digital IF bandwidth up to 20 MHz

• Signal LOOKback and capture memory (4.8 secs at 20 MHz BW) enables reliable detection, processing, and location of short duration signals or interference

• I/Q streaming up to 2 MSa/sec for recording and off board signal processing

• Integrated GPS for sensor location and time synchronous applications

• High precision measurement synchronization and timestamping

• AM/FM demodulated audio streaming

• Two type-N RF input ports (switched) for multiple antennas

• Well documented API for user programming and application development

• Wide range of sensor applications to meet your specific monitoring, analysis, or location requirements

• Embedded Application support for autonomous spectrum monitoring

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