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Can I retrofit option H75 or H76 on my 478A Coaxial Thermistor Mount sensor?
The option H75 and H76 can not be retrofitted on an existing 478A. Either of these options must be ordered at the time the 478A is originally purchased.

FAQ 2013-11-17

IO Libraries Suite: What is included with the Keysight IO Libraries Suite?
Keysight I/O Libraries, Keysight Connection Expert,I/O Configuration and Troubleshooting Tools, API’s for Managing and Controlling LXI-based Instruments, and Quick Access to Instrument Drivers and Code Samples

FAQ 2010-10-30

IO Libraries Suite: What is new with Keysight IO Libraries Suite 14.0?
Keysight IO Libraries Suite provides a new and improved set of tools for establishing, verifying, and troubleshooting instrument-to-PC connections.

FAQ 2010-10-30

Do you have anti-aliasing filter for U2300A and U2500A ?
No, we do not have anti-aliasing filter for our DAQs

FAQ 2010-09-22

IO Libraries Suite: What is the definition of an “Keysight instrument”?
For the purposes of this IO Libraries Suite License Grant, an “instrument” is a device, or a chassis or mainframe that holds such device(s)

FAQ 2010-09-08

IO Libraries Suite: What interfaces and operating systems are supported?
View the Keysight IO Libraries Support matrices.

FAQ 2010-09-08

IO Libraries Suite: What has changed in version 14.2?
Version 14.2 includes defect fixes and makes two changes to improve the compatibility of Keysight 488 with third-party software.

FAQ 2010-09-08

IO Libraries Suite: What are the differences between Keysight IO Libraries Suite versions 14.0 and 14.1?
The major enhancement that has been added to version 14.1 is compatibility with National Instruments NI-488.2 API or I/O Library.

FAQ 2010-09-08

What is the clock rate for Digital Inputs(DI) and Digital Outputs(DO) of U23xxA and U25xxA USB Data Acquisition?
The DAQ DIO is not meant to measure DI with clock rate precision or to control frequency of digital output

FAQ 2010-07-18

When will Keysight USB modular instruments and USB Modular DAQs supports Windows 7?
For 32 bit Windows 7, the supportability of modular instruments and DAQs will happen...

FAQ 2010-07-18

VEE支持哪些操作系统?
请参见支持列表。

FAQ 2010-06-14

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

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

Is the USB connection of U2300A,U2500A and U2600A optically coupled?
No. It is not.

FAQ 2010-03-22

What does ENOB of 13.3 bit means in the specification sheet?
ENOB = (SINAD-1.76)/6.02 Overall Accuracy = ENOB (Effective Number of Bits)....

FAQ 2009-12-15

How do I know what is the best sampling rate to use for my measurement?
Typically if you follow Nyquist theory, your sampling rate should be 2x the highest frequency of the incoming signal that you are measuring. However, we recommend that you use 5x...

FAQ 2009-09-29

IO Libraries Suite: What programming languages are supported with Keysight IO Libraries version 15.1?
It depends on the API you are using.

FAQ 2009-08-25

Does the Measurement Manager (AMM) run on Window Vista operating system?
Yes. The Measurement Manager (AMM) rev. 1.8.3.0 and above will able to run on Windows Vista ...

FAQ 2009-06-10

How can I access to the maximum memory depth (32M/16M) as stated in the U2701A/U2702A Modular Oscilloscope's data sheet?
You can see the effects of maximum memory depth 32/16 Mpts in zoom mode….

FAQ 2009-02-04

Do the U2300A Series USB DAQ devices provide opto-isolation of the analog inputs?
No, the U2300A Series USB DAQ devices do not provide opto-isolation of the analog input channels.

FAQ 2009-02-04

How do I calculate the dc vertical gain accuracy of a U2701A/U2702A USB Modular Oscilloscope?
The dc vertical gain accuracy of a U2701A/U2702A USB Modular Oscilloscope depends on the error values in the measured value....

FAQ 2009-02-04

Does the Keysight Measurement Manager (AMM) support regional language settings other than English (US)?
Yes, the Keysight Measurement Manager (AMM) supports regional language settings other than English (US)….

FAQ 2009-01-12

Are the USB data acquisition (DAQ) devices compatible with USB 1.1 or USB 2.0?
The USB data acquisition (DAQ) devices come with Full Speed USB (12Mbps) which is compatible with any USB Host 1.1 and 2.0.

FAQ 2008-09-25

What is the maximum analog output current from the U2300A Series Data Acquisition (DAQ) devices?
The maximum analog output current from the U2300A Series Data Acquisition (DAQ) devices is 5mA.

FAQ 2008-09-25

What is the lowest sampling rate that can be set for the U2300A/U2500A Series USB Data Acquisition (DAQ) devices?
The Keysight U2300A/U2500A Series Data Acquisition (DAQ0 devices can support sampling rates as low as 3Sa/s.

FAQ 2008-09-25

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