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What are the equivalent part numbers for the various Keysight 85070E options?

FAQ 2012-05-10

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

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

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

How wide range of resistivity can the 4339B measure when used with the 16008B?
The 4339B can measure surface resistivity up to 7 x 1017 Ω and volume resistivity up to 8 x 1018 Ω-cm, but it depends on the electrodes of the 16008B used.

FAQ 2010-07-02

Can the E4991A option 002 measure permittivity or permeability without being used with the 16453A or 16454A?
No. The 16453A or 16454A is required when the E4991A option 002 is used to measure permittivity or permeability.

FAQ 2010-04-29

85070E/85071E: What Are the Part Numbers for 7mm and 3.5mm Airlines for Materials Measurements?
7mm airline 85051-60010 3.5mm airline 85053-60008

FAQ 2009-02-17

Why is the capacitance measured for a liquid material with the 16452A unstable?

FAQ 2009-01-12

What is the maximum hydraulic pressure applicable to the 16452A?
Any pressure in excess of 1 atm (atmosphere) should not be applied to the 16452A.

FAQ 2009-01-12

Why is the capacitance measured for an air-dielectric with the 16452A unstable?
If the capacitance measured for an air-dielectric is unstable, check whether the 16452A electrodes are sufficiently clean or not.

FAQ 2009-01-12

There are 4 types of spacers for the 16452A. Is there any criterion for selecting the spacer?
There is no specific criterion for the selection except that the 1.3 mm spacer is required for the short compensation.

FAQ 2009-01-12

Is the collet (center contact) of the 16454A identical to that of the 42942A (part number 1250-0907)?
Yes, When replacing the collet (center contact) of the 16454A, you can use the same part (part number 1250-0907) as that used in the 42942A.

FAQ 2009-01-12

How do I connect the 16048G 1m BNC connector leads to the 16452A?
You need four BNC(m) to BNC(m) adapters (Keysight part number 1250-0216) to connect the 16048G to the 16452A.

FAQ 2009-01-12

Would you give me the information on part number changes for the mechanical parts?
Please refer to the following table.

FAQ 2008-06-29

How can I order supplemental parts for component test fixtures/accessories?
You can order the necessary parts by the part numbers shown in the Accessories Selection Guide for Impedance Measurements.

FAQ 2008-04-22

I received my 35670A, but I found that a floppy disk to do performance test was not included in the shipment. I bought several 35670A in the past y...

FAQ 2006-10-02

There is a floppy disk that is made reference to in the "Rotor Dynamics Measurement Techniques" product note. Where can I download the files contai...

FAQ 2005-01-25