基本型频谱分析仪 – R&S®ESSENTIALS

基本型频谱分析仪 – R&S®ESSENTIALS

基本型频谱分析仪

就在 R&S®ESSENTIALS

罗德与施瓦茨是全球知名的射频测量专家,运用自己的专业知识推出 R&S®ESSENTIALS 基本型频谱分析仪和天线分析仪产品组合。R&S®ESSENTIALS 测试仪器可用于研发、教学、制造和维护等领域的各种应用。基本型频谱分析仪非常适合注重仪器尺寸、重量、易用性和坚固性能的工作台和实验室。

在基础射频测量中,1 GHz 至 3 GHz 频谱分析仪测试工具非常适合日常的 EMI 调试或教学应用,具有 7.5 GHz 或更高带宽的频谱分析仪则适合自动化测试、EMI 测试和其他使用更复杂装置的应用。

您是刚开始接触射频测量领域的工作,并需要寻找低成本频谱分析仪来执行测量任务吗?您的工作台上已有便携式频谱分析仪,并想了解特定测量设置的要诀与技巧吗?您可以向我们的技术专家和业界知名博主学习相关知识。了解射频基础知识,并获取有用建议来选择适合 EMI 调试等测量场景的基本型频谱分析仪或装置。我们专门设计了解决方案导航程序,将帮助您从 R&S Essentials 产品组合中选择合适的仪器。您可以在下方查看更多信息。

如果您确定要购买哪种产品,请联系我们。

产品清单
比较
产品名称
频率
相位噪声
DANL(射频前置放大器开启)
分析带宽
裸机价格
频率
9 kHz - 6 GHz
相位噪声
< -95 dBc (1 Hz)
(f = 500 MHz,30 kHz 偏置)
DANL(射频前置放大器开启)
<–140 dBm/Hz(FPC–B22,1 GHz 时)
分析带宽
-
裸机价格
频率
5 kHz - 1/2/3 GHz
相位噪声
< -92 dBc (1 Hz)
(f = 500 MHz,30 kHz 偏置)
DANL(射频前置放大器开启)
<–158 dBm/Hz(FPC–B22,1 GHz 时)
分析带宽
-
裸机价格
频率
5 kHz - 3/7.5/14/26.5 GHz
相位噪声
< –108 dBc (1 Hz)
(f = 1 GHz,10 kHz 偏置)
DANL(射频前置放大器开启)
< –163 dBm/Hz(1 GHz 时)
分析带宽
40 MHz
裸机价格
频率
9 kHz (optional) / 100 kHz - 4/8/13.6/20 GHz
相位噪声
-127 dBc (1 Hz)
(f = 500 MHz,1 MHz 偏置)
DANL(射频前置放大器开启)
< –163 dBm/Hz(2 GHz 时)
分析带宽
20 MHz
裸机价格
频率
100 kHz - 3.6/8 GHz
相位噪声
-120 dBc (1 Hz)
(f = 500 MHz,1 MHz 偏置)
DANL(射频前置放大器开启)
< –163 dBm/Hz(2 GHz 时)
分析带宽
20 MHz
裸机价格
ZPH
频率
5 kHz - 3 (4) GHz
相位噪声
-125 dBc (1 Hz)
(f = 500 MHz,1 MHz 偏置)
DANL(射频前置放大器开启)
< –163 dBm/Hz(2 GHz 时)
分析带宽
2 MHz
裸机价格
频率
5 kHz - 2(4)/6(8)/13.6(20)/26.5(31)/44 GHz
相位噪声
-125 dBc (1 Hz)
(f = 500 MHz,1 MHz 偏置)
DANL(射频前置放大器开启)
< –163 dBm/–162 dBm/Hz(2 GHz 时)
分析带宽
2 MHz
裸机价格
03 比较产品
选择至少2个产品
Fundamentals of EMI debugging & precompliance

Webinar: Fundamentals of EMI debugging & precompliance

In this webinar our expert will guide you through the fundamentals of EMI debugging & precompliance measurements.

Webinar: Fundamentals of VNA measurements

Webinar: Fundamentals of VNA measurements

This webinar is designed for engineers who need to characterize RF components such as cables, filters, and antennas, or wish to deepen their understanding of VNA (Vector Network Analyzer) measurements. The session will delve into the fundamentals of vector network analysis, offer a step-by-step walkthrough of a simple calibration process, and provide a demonstration of antenna measurement.

Register now and learn more about the fundamentals of VNA measurements, S-parameters, voltage standing wave ratio (VSWR) and return loss, the importance of calibration in network analyzer measurements and more.

了解射频

什么是射频,射频有何用途?详细了解射频及其应用场景。

更多信息

了解频谱分析仪的基本操作

了解如何操作频谱分析仪和用其进行基础测量。

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射频测试与测量设备

开发电视、无线电、Wi-Fi、移动电话和 GPS 等所有使用射频技术的设备,均使用了射频测试与测量仪器。在此了解所用仪器。

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