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销售罗德与施瓦茨 NRVS 功率计

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产品参数

选件 是否计量 发货周期 保修时间 成色
1-4周 12天 9成新
所在地 机身号 状态 资料下载
深圳市 未知 点击下载
更新日期:2021-07-11
联系电话:0755-86016691

* 产品描述

产品特点

显示
在三个可选的精度级中,测量结果、单位和各种信息被显示在大的易读41/2 位数字LC 显示器中。

脉冲功率
如果测量脉冲调制的R F 信号,R&S(r)NRVS 根据测量的平均功率和输入脉冲的占空比计算脉冲峰值功率,并且直接读出结果。强烈推荐使用峰值功率探头R&S®NRV-Z31 和-Z33 测量包络峰值功率(PEP)。

测量速率
可得的测量速率不仅取决于使用的探头类型,而且取决于平均滤波器的设定值。R&S®NRVS通过确定随电平和选择的精度而变的稳定读数所需的最佳平均时间,来进行适当的设定。可以关闭这种自动的选择。

产品特性 
• 快速功率、电平和电压测量
• 智能R&S®NRV-Z 探针和R&S®URV5-Z 探头:即插即用
• IEC/IEEE 总线接口
• 用于跟踪频率响应校正的DC频率输入
• 模拟输出
• 菜单导引设置
• 20 个完整仪器设置的存储
• 用于噪声抑制的13 位数字滤波器,自动的或手动的滤波器选择
• 探头校验源

详细信息

Brief Description

The R&S®NRVS power meter performs power, level and voltage measurements from DC to 40 GHz. It is an ideal instrument for a great variety of power measurement applications in labs and systems. Thanks to its intelligent sensors with calibration data memory which make adjustments by the user superfluous, R&S®NRVS provides at all times high-precision measurements free of operator’s errors.

Display

Measurement results, units and various items of information are displayed on a large easy-to-read 41/2-digit LC display in three selectable steps of resolution.

Pulse power

If pulse-modulated RF signals are measured, NRVS calculates the pulse peak power from the measured average power and the entered pulse duty factor, and reads out the result directly. The use of Peak Power Sensors NRV-Z31 and -Z32 for measuring the peak envelope power (PEP) is highly recommended.


Measurement rate

The attainable measurement rate not only depends on the type of sensor used but also on the setting of the averaging filter. NRVS automatically makes the appropriate settings by determining the optimum averaging time required for a steady readout as a function of level and selected resolution. This automatic selection can be switched off.


Key Facts

  • Accurate, general-purpose, easy-to-use
  • Intelligent sensors: just plug in and measure
  • DC frequency input for tracking frequency response correction
  • Analog output
  • Remote control of all functions via IEC/IEEE bus
  • Features & Benefits

      • Fast power, level and voltage measurements
      • Intelligent NRV-Z probes and URV5-Z sensors: plug and play
      • IEC/IEEE-bus interface
      • DC frequency input for tracking frequency-response correction
      • Analog output
      • Menu-guided operation with softkeys
      • Storage of 20 complete instrument setups
      • 13 digital filters for noise suppression, automatic or manual filter selection
      • Sensor check source (optional)


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