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How should I set the "Adapter Setting" of the 4294A when using the 16089A/B/C/D/E?
Please set to "NONE".

FAQ 2015-06-09

E4980A 和 42841A 之间的电缆的部件编号(P/N)是什么?
最新的电缆部件编号为 E4980-61640。

FAQ 2014-02-06

How can I perform the calibration/compensation when I use the 16094A with a 7-mm connector extension cable?
It is recommended to perform the following compensation procedure...

FAQ 2013-06-05

ENA 支持什么机械校准套件和电子校准件?
请参见下面的文档……

FAQ 2012-12-11

针对 Keysight ENA 系列矢量网络分析仪,建议使用哪种运输箱?
目前还没有针对 ENA 和 ENA-L 系列而专门定制的运输箱。不过,是德的 9211-2658 运输箱足以容纳一台 ENA-A、ENA-B、ENA-C 或 ENA-L 系列矢量网络分析仪。

FAQ 2012-02-28

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

85039B F型校准套件的延迟/直通定义值是否有错误?
定义值没有错误,但测量可插入的被测件时必须修改定义值。

FAQ 2011-10-07

85033E 30kHz至9GHz校准套件中的适配器是不是相位匹配的?
是。

FAQ 2011-10-07

ENA 是否包括具有使用年限的部件?
是。

FAQ 2011-10-07

如何为是德产品找到附件?
对于特定仪器附件(例如,用于示波器的探头),您首先应该访问产品页面,然后再查阅相关附件。 对于通用附件(例如,射频和微波测试)

FAQ 2011-10-07

当在USB 闪存中保存测量数据时,为什么 E4980A 上偶尔会显示“E-230 数据损坏或失效”的错误消息?
当未能正确执行保存数据的程序时,或者当 USB 闪存不兼容 E4980A 时,便会出现以上情况。

FAQ 2011-07-24

哪种 USB 存储器件适用于 E4980A 和 E4981A?
建议使用 4 GB USB 存储器(Keysight PN 1819-0637)。

FAQ 2011-07-11

How can the E4980A or the 4263B measure internal impedance of batteries?
Insert DC blocking capacitors between the measurement terminals and a battery DUT. The 16065C can substitute for the DC blocking capacitors.

FAQ 2011-06-07

What is the possible cause of the difference when the permittivity measured with the 16453A is different from the value previously obtained?
Most likely cause of the measurement discrepancy or drift is insufficient electrode pressure due to improper pressure adjustment.

FAQ 2011-06-07

What is the interface cable or adapter required to control external GPIB equipment by using VBA macro function of the E4991A?
The 10833A/B/C/D, 82357A or 82357B is required depending on the OS version of the E4991A.

FAQ 2011-06-07

Why is permeability measurement result unstable when a low permeability magnetic material or a thin magnetic material is measured with the 16454A?
It is because the impedance of the magnetic material inserted into the 16454A is too low for the impedance analyzer to measure it accurately.

FAQ 2011-06-07

Can the 16338A be used with LCR meters such as the 4263B and the E4980A?
No, the 16338A Test Lead Set doesn’t have compatibility with LCR meters. The 16338A can be used with the 4338A/B only.

FAQ 2011-06-07

Can the 42941A probe be used with any RF test fixture adapter?
No, the 42941A does not have any test fixture adapter available for connecting the probe to an RF component test fixture.

FAQ 2011-06-07

Can the 42941A probe be substituted for discontinued 41941A/B probe?
No, the 42941A cannot be substituted for the discontinued 41941A/B and doesn’t have compatibility with old 4194A analyzer.

FAQ 2011-06-07

How should a DC blocking capacitor be inserted between the 42941A probe and a DUT when a live DC voltage exists on the device?
It is recommended to insert a SMA DC blocking adapter between the furnished pin probe and 3.5-mm connector at the tip of the 42941A.

FAQ 2011-06-07

What additional items are required to utilize the E4991A option 007 Temperature Characteristic Test Kit?
For newly purchased E4991As a Keysight 82357B USB-GPIB card is required as well as a GPIB interface on the temperature chamber. The recommended temperature chamber is an ESPEC model SU-261 temperature chamber.

FAQ 2011-05-31

Is there any effective way to measure the impedance of a pressure sensitive SMD component (ex. a ferrite bead) with the 16196 series or 16197A test...
In order to measure a pressure sensitive device, the pressure applied to the DUT by the test fixture needs to be carefully controlled.

FAQ 2010-07-02

Can the cylindrical insulator reduce the effect of magnetic coupling between the inductive DUT and the outer conductor of the 16196A/B/C/D fixtures...
Yes, but the effect of reducing the magnetic coupling effect is not sufficient and depends on the DUT.

FAQ 2010-07-02

How can I connect a test fixture to the measurement terminals of the E4980A when the stopper at the rear of the fixture disturbs the connection?
Remove the stopper from the test fixture by removing a screw at the center of the plastic stopper. Otherwise, remove the front rubber guide from the E4980A.

FAQ 2010-07-02

Do the coaxial Short and 50 Ω Load terminations for the 42941A have accuracy specifications?
No, both the coaxial Short and 50 Ω Load standard terminations for the 42941A do not have accuracy specifications.

FAQ 2010-07-02

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