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How to measure output frequency of E4981A Capacitance Meter?
To measure the output frequency of E4981A Capacitance Meter, interface box (Keysight part number: 04294-61002) is required…

FAQ 2017-09-20

When automating markers on the ENA is it possible to programmatically query the indicated inductance or capacitance on a Smith Chart?
The inductance / capacitance information cannot be directly queried via the automation interfaces. The inductance (positive reactance, top half of the Smith Chart) or capacitance (negative reactance, lower half of the Smith Chart) is not available as an automation query.

FAQ 2014-08-11

ENA 6 系列的频率扫描是否提供扫描模式?
不提供,E5061A/62A 和 E5061B 的频率扫描仅提供步进扫描模式。

FAQ 2013-04-25

Keysight ENA 系列网络分析仪能否覆盖每次扫描结束时的输出源消隐?
能,您可以通过关闭“初始源端口控制”功能来预防回扫上的输出源消隐。

FAQ 2012-12-18

“电子校准置信度检查”和网络分析仪“系统验证”测试有什么区别?
电子校准置信度检查是测量使用机械校准件或电子校准件进行校准的精度。系统验证测试帮助网络分析仪用户验证他们的网络分析仪是否……

FAQ 2012-12-18

在 Keysight E4980A 中,什么是“直流电源选件 001(±10 VDC 最大值)”及其用法?
E4980A 选件 001 的增强性能概述——“增强功率和直流偏置选件”

FAQ 2012-12-02

What are the implications of swapping test heads between different Keysight 4287A Impedance Analyzers?
The Keysight 4287A Impedance Analyzer must be used with the furnished test head as a set because it is an indivisible portion of the calibrated 4287A.

FAQ 2012-01-16

如何在是德矢量网络分析仪中进行迹线数学运算?
是德网络分析仪中的迹线数学运算适用于复数实部和虚部数据对。

FAQ 2012-01-11

When I save a Touchstone file with the ENA / ENA-L, which calculation will be reflected in the Touchstone file?
All calculations are reflected in the Touchstone file except for the mixed-mode conversion.

FAQ 2011-10-07

如果在是德矢量网络分析仪上设定了电延迟,如何通过频率计算等效相位延迟?
根据电延迟,等效相位延迟可通过公式: θ˚ = Ftest * Delay * 360计算

FAQ 2011-10-07

On the ENA, how can I make CW sweep (Fixed frequency) without turning off the ENA's output signal each time a sweep finishes?
Turn off the "Init Src Ctrl" feature, then hold trigger.

FAQ 2011-10-07

Does the touchstone file generated by the ENA / ENA-L include the electrical delay?
The touchstone files do not include electrical delay. Please use port extension.

FAQ 2011-10-07

What is the difference between Smoothing and Averaging on a Keysight network analyzer?

FAQ 2011-10-07

On the ENA / ENA-L, what occurs if I select "order-based display" in sweep mode?
Measurement points of different segments are plotted in constant intervals.

FAQ 2011-10-07

关于电缆测试设备,用户应该使用TDR、网络分析仪,还是两者皆用?

FAQ 2011-10-07

The "set Zo" function does not appear to affect the displayed S-parameters of my network analyzer. How does this function work?

FAQ 2011-10-07

What are the equations that relate Real and Imaginary data pairs to Log Magnitude, Polar, Phase, and Smith Chart formats?

FAQ 2011-10-07

What is the difference between "sweep speed", "cycle time" and "time per data point" as related to a vector network analyzer?

FAQ 2011-10-07

Using the VBA program, can the ENA / ENA-L control the handler interface to control other peripherals?
Yes.

FAQ 2011-10-07

能否改变ENA上功能键菜单的字体大小?
能。可通过以下步骤改变功能键菜单字体的大小…

FAQ 2011-10-07

我使用 Keysight 4395A / 4396B 组合分析仪的频谱分析仪模式(包括噪声格式)时,把单位设置为 V(伏特),但游标显示为‘nV / Hz’。在此模式下,显示的单位是否有误?
由于 4395A / 4396B 的显示限制,屏幕注释无法正确显示设定的单位‘nV / √Hz’。

FAQ 2011-06-27

How can I know the stray capacitance and residual inductance values from OPEN A/B and SHORT A/B measurement data displayed on the E4980A LCD?
The E4980A displays the open admittance and the short impedance obtained for Open/Short compensation as OPEN A, OPEN B, SHORT A and SHORT B values on the CORRECTION Setup page.

FAQ 2011-06-07

How can the S21 to transmission impedance (Zt) conversion equation on the 4395A Operation Manual be derived?
The equivalent circuit model of transmission measurement is as follows.

FAQ 2011-06-03

When measuring a capacitor via a Keysight LCR meter, what is the best circuit mode, Cs or Cp?
To measure L, C, or R, there are two equivalent circuit models.The LCR meter can select the mode by setting the FUNC (function) to Cp, Cs, Lp or Ls.

FAQ 2010-09-30

Why does the DC resistance measurement function of the 4287A require to be calibrated at the same time with Open/Short/Load calibration?
The specified accuracy for the DC resistance measurement is applied when the Open/Short/Load calibration for the DC resistance measurement is performed.

FAQ 2010-07-02

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