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Electronic Measurement

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Can we switch the RRC filter on or off in modulation analysis measurements like Code Domain, Mod Accuracy, and QPSK EVM in the Keysight PSA and Agil...
Yes, please check the measurement setup menus when Code Domain, Mod Accuracy, or QPSK EVM is selected.

FAQ 2012-05-30

What is the maximum DC input for PSA Series Spectrum Analyzer?
AC/DC coupling values found here...

FAQ 2012-05-30

Can I measure Modulation Accuracy of the 1xEV-DO forward link signals with idle slot and active slot mixed condition for the Keysight PSA Series Spe...
Yes. PSA firmware A.09.18 and later and E4406A VSA firmware revision A.10.06 and later have more robustness for such mixed and burst signals.

FAQ 2012-05-30

Can I use phase and frequency compensation setup for 1xEV-DO signal analysis in Code Domain Power for the PSA and E4406A 1xEV-DO personality?
We have changed the measurement setting in Code Domain with the latest firmware of PSA and E4406A VSA. Previously, there were phase and frequency compensation menus under [Mease Setup] > {Advanced} in PSA and E4406A VSA firmware, and they worked t...

FAQ 2012-05-30

Why is the AC to DC power supply for my E7495A/B Base Station Test Set not working?
Click here for information about the AC to DC power supply for E7495A/B.

FAQ 2012-05-29

What is the CDMA Codogram display on the E7495A/B Wireless Base Station Test Set?
Codogram is a three dimensional display of Walsh code versus time versus code power. Click here for more details.

FAQ 2012-05-29

Can the E4406A or PSA Series cdmaOne personality (Option BAC) make power timing and phase measurements?
Yes. In the cdmaOne personality you will first need to change the Measure Method to Timing and Phase under the Measure Setup key and then change the view to Power Timing and Phase under the View/Trace key.

FAQ 2012-05-29

Are there any known issues when downgrading the VSA firmware?
When downgrading firmware on the E4406A there is an issue with the firmware upgrade program. You must first completely uninstall any previous installation of the upgrade program before installing an older version.

FAQ 2012-05-29

How do I remotely read the summary table for a demodulated Wireless LAN signal from the 89601A VSA software using Microsoft® Excel?
Click here for information on controlling the 89601A software using Excel to read the summary table.

FAQ 2012-05-29

How do I remotely read status bits and set interrupts for the 89601A VSA software using Microsoft® Excel?
Click here for information on reading status bits and setting interupts.

FAQ 2012-05-29

Does the E7495A/B Wireless Base Station Test Set support frequency-panning in Spectrum Analyzer mode?
Yes, this feature was added in firmware version A.02.10. Click here for information on frequency-panning.

FAQ 2012-05-29

How do I remotely program my PSA Series Spectrum Analyzer or E4406A VSA Series Analyzer to read ASCII trace points without using an instrument driv...
Click here for an example demonstrating how to over LAN read ASCII trace points of an entire EDGE waveform in the GSM w/ EDGE personality Power Vs. Time measurement.

FAQ 2012-05-29

Does the E7495A/B Base Station Test Set allow simultaneous operation of the CW and complex source in Spectrum Analyzer mode, Channel Analyzer mode,...
Yes. This support was added for A.02.10 firmware in January 2004.

FAQ 2012-05-29

How do I remotely read demodulated symbols from the 89601A VSA software using Microsoft® Excel?
Click here for information on reading demod symbols from the 89601A software using Excel.

FAQ 2012-05-29

How do I remotely make an Adjacent Channel Power (ACP) measurement with the 89601A VSA software using Microsoft Excel?
Click here for information on controlling the 89601A software using Excel to make an ACP measurement.

FAQ 2012-05-29

How do I remotely program my PSA Series Spectrum Analyzer or E4406A VSA Series Analyzer to transfer Raw I/Q trace data using the IVI-COM driver in...
Click here for information on transfering Raw I/Q trace data using IVI-COM and .NET.

FAQ 2012-05-29

How do I upgrade the E4406A VSA Series iDEN Measurement Personality Option HN1?
This option can be upgraded via the LAN or crossover cable. (Click on this FAQ for more information)

FAQ 2012-05-28

Does the E4406A or PSA Series support GPRS measurements?
Both the E4406A and PSA Series support GPRS measurements. For the E4406A, option BAH (GSM) or option 202 (EDGE with GSM) are required. For the PSA, option 202 (GSM with EDGE) and option B7J (Digital Demodulation hardware) are required.

FAQ 2012-05-28

What are the measurement intervals for the W-CDMA, cdma2000, and 1xEV-DO QPSK EVM measurements for E4406A and the PSA Series? Is the 12.2k Reverse ...
Click on this FAQ to get detailed information on the measurement interval ranges.

FAQ 2012-05-28

How do I perform WCDMA Power Control measurements on the E4406A or PSA Series Spectrum Analyzers?
Reverse link power control measurements can be made using the W-CDMA (Option BAF) power control measurement. Power control analysis on the downlink can be done in the Code Domain Power measurement using the Symbol Power vs. Time view.

FAQ 2012-05-28

What file formats does the 89601A VSA software support for signal waveforms?
Recorded data from the following files can be interpreted by the 89600: ASCII (.txt and .csv), Binary (89600 SDF .sdf, .dat), Binary (E3238 .cap), Binary (N5510A .bin), MATLAB 7 (or earlier, .mat)

FAQ 2012-05-28

How many options can be loaded into my E4406A with A.06.03 firmware at one time?
With a 48 MB flash memory board, you can fit up to seven measurement personalities. To determine what will fit, add up the memory sizes of the personalities that you want. If the total is less than 19,225 kB then they will fit.

FAQ 2012-05-28

How do I upgrade the E4406A VSA Series 321.4 MHz IF Output Option 300?
This option can be upgraded at your local Keysight Service Center. (Click on this FAQ for more information)

FAQ 2012-05-28

Can I get a temporary license key for my PSA Series, ESA Series, or EMC Series Analyzer?
No. At this time, we do not have temporary licenses. License keys for these instruments are generated based on the serial number, model number, and Host ID.

FAQ 2012-05-28

How do I optimize my cdmaOne ACPR measurement for the third offset (2.75 MHz offset, 1 MHz bandwidth) in the E4406A and PSA Series cdmaOne personal...
By changing the default number of FFTs segments to 5 and upgrading to the 14 bit digital IF (E4406A only) you can substantially improve your results.

FAQ 2012-05-28

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