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Electronic Measurement

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How to report a VEE bug, serious error or submit an enhancement request effectively?
1. Go to the VEE Help menu and select Customer Feedback option...

FAQ 2012-10-16

How do I repair the E6621A measurement application if it fails to launch?
A utility is available that will fix the E6621A measurement application. Click on the question above for a fuller description.

FAQ 2011-12-23

Can I recover the E6621A operating system if it fails to start correctly?
Yes, E6621A has a System Software Recovery mode. Click on the question above for a fuller description.

FAQ 2011-12-21

Why the latest USB Modular DAQ hardware driver doesn't work for my Win 7 64bit?
It requires a separate hardware driver installer for USB Modular DAQ for Win 7 64bit

FAQ 2011-09-12

What is the best way to ensure simultaneous triggering of multiple units of modular products?
Using the cardcage, U2781A is the best way of ensuring simultaneous triggering of multiple units

FAQ 2010-12-20

N8241A/N8242A Frequently Asked Questions

FAQ 2010-11-22

Why does my E6651A fail Source Modulated Power Level Accuracy in TME?
This may be due to a compatibility issue between the E6651A firmware version and TME.

FAQ 2010-10-14

N8201A Frequently Asked Questions
N8201A Frequently Asked Questions

FAQ 2010-09-17

How do I extract the 32Mpts from U270xA?
One way of “viewing” the full memory waveform is using the zoom function (that the red arrow...

FAQ 2010-09-14

Why would my N4010A report a "memory lost" error?
This type of error may be reported by the N4010A if it is power-cycled whilst running an internal calibration routine.

FAQ 2010-09-08

Matlab throw this error with U2300A/U2500A "??? Error using ==> daqhwinfo at 115 Failure to find requested data acquisition device: agilentu2500....
Please check whether your Matlab adaptor is installed at the following path:.....

FAQ 2010-08-09

Why do we see unused port in U2300A/U2500A with similar waveform and frequency but with lower amplitude to its adjacent or close by used port?
It is recommended to ground all the AI connection that is not being used. If you have multiples of AI channels to be used, one good way is to have…

FAQ 2010-08-09

Why is my acquired data for U2300A and U2500A shifted? eg. Column 2 data is in column 1, column 3 data is in column 2, and so on.
Install DAQ hardware driver version 1.05 and above.

FAQ 2010-08-09

When I sent commands using VISA (Both Keysight VISA and NI VISA), why must i put '\n' or '\r' after the commands for U2600A…
Please upgrade your U2600A firmware to version 1.05 or above

FAQ 2010-08-09

When do I need to perform “Calibrate All” and “Calibrate I/Q Balance” on my N4010A?
There are several scenarios where we recommend you do both calibrations. Click on the question above for a fuller description.

FAQ 2010-07-07

Is number of bits the only factor to look at if I'm measuring at very low voltage say 5mVpp?
No it is not. Often times, you will have to look at the Gain Error and Offset Error as well as...

FAQ 2010-05-10

No Title
Instead of the ("Counter value"/"48 x 10^6") as the duration in seconds taken to count, it is...

FAQ 2010-05-10

Why USB modular instruments (U272XA, U2741A, U2751A and U2761A) is not detectable by E5813A?
PC is failed to enumerate the USB modular instrument.

FAQ 2010-04-09

Why my N8300A will shut down when I select restart?
The application at N8300A must be close before you restart.

FAQ 2010-03-24

My InfiniiMax probe fails calibration or does not accurately pick up the cal signal when I use the E2655A test fixture. What could be wrong?
The first step in troubleshooting a failed probe calibration should be to compare the actual signal and the probed signal. If the probed signal does not track the actual signal well, it is most likely due to a poor connection.

FAQ 2010-03-09

Why does my N4010A sometimes fail EDR Relative Power on a good DUT?
This may happen if the firmware is A.05.03.10 (or newer).

FAQ 2010-02-02

Is there any special setting that I need to do in Keysight VEE before using the U2300A or U2500A DAQ with it?
Yes. In fact it is the most important thing you need to set before using the DAQ with Keysight VEE. As most instruments uses MSB byte ordering, DAQ...

FAQ 2009-12-15

What is the main difference between the digital output (DO) of the U2100A, U2600A, U2300A and U2500A?
The DO port of U2100A and U2600A requires external power supply to be pumped into the port...

FAQ 2009-10-20

Why do I receive an error message below ?
Generally, if you are sampling at 60kSa/s and above, you should use high sampling mode to acquire data. This is just a rough guideline. If you encountered this message even when....

FAQ 2009-08-06

How do I configure the E5813A Event Logging features in the E5813A LAN/USB Gateway Configuration Utility?
The E5813A Event Logging features are for internal diagnostic/troubleshooting of the device......

FAQ 2009-08-06

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