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What is the difference between an "ECal Confidence Check" and a Network Analyzer "System Verification" test?
The ECal Confidence Check is a method to check the accuracy of a calibration performed with either a mechanical cal kit or an ECal module. System verification testing provides network analyzer users a method to verify that the network analyzer is ...

FAQ 2012-10-17

What mechanical calibration kits and Ecal (electronic calibration) kits does the ENA support?
Please refer to following documents...

FAQ 2012-09-25

What power meters & sensors does the ENA support for power calibration?
Please refer to following documents...

FAQ 2012-09-25

Is there 85039B calibration definition file for ENA?
Yes. 85039B cal kit definition is avaialble with the firmware revision 9.1 or above. You can also download the file from this page.

FAQ 2012-09-25

Does the ENA 6 series support User Characterized Ecal?
No.

FAQ 2012-09-25

How Do Recalibrate the FieldFox Battery Pack?
Use N9910X-872 to recalibrate the battery pack.

FAQ 2012-08-17

Does the ENA allow user access to the Error Coefficient Arrays?

FAQ 2012-03-16

How is trace math implemented within the Agilent Technologies Vector Network Analyzers?

FAQ 2012-01-11

How can I make 75 Ω measurements using the ENA?
You can make 75 Ω measurements with the ENA by shifting system characteristic impedance to 75 Ω.

FAQ 2011-10-17

When I perform both the calibration with frequency offset off and the scalar-mixer calibration with frequency offset on, which one is valid?
If the frequency offset function is turned on, the scalar mixer calibration data is used.

FAQ 2011-10-17

Can I measure a dual conversion mixer on the ENA?
If the LO frequencies are fixed, dual conversion mixers can be measured with option 008 (Frequency-Offset Mode).

FAQ 2011-10-17

Is it possible to measure a 50 to 75 Ω impedance matching device using the ENA?
50 to 75 Ω impedance matching device can be measured with the adapter removal/insertion feature and the impedance conversion feature of the ENA.

FAQ 2011-10-17

Can the ENA perform Vector Mixer Calibration (VMC) with Fixed RF or Fixed IF measurement?
No. It is not possible to perform Fixed RF measurements (RF: Fixed, LO and IF: Swept) with VMC.

FAQ 2011-10-17

Can I use S2P data characterized by the ENA, as the calibration mixer data for Vector Mixer Calibration on the PNA?
For the case of RF mixer (RF=LO+IF), there is no problem. However, when using an image mixer (RF=LO-IF) as the calibration mixer on the PNA, taking the S2P data in the ENA with a special setting is required...

FAQ 2011-10-17

When I perform receiver calibration on the ENA, why should I perform the power-calibration on both the output port and the input port?
Since the receiver calibration calibrates both the reference receiver and the test receiver, power level of both input and output should be calibrated.

FAQ 2011-10-17

Is there an error in the delay/thru definition for the 85039B F-Type Calibration Kit?
Yes.

FAQ 2011-10-07

After performing a calibration with a user defined calibration kit, all log magnitude data is displayed as -200 dB; why?

FAQ 2011-10-07

871x Network Analyzer Calibration Cycle

FAQ 2011-05-01

What is the accuracy of ENA Option TDR time domain measurements?
TDR Measurement Uncertainty (coverage factor = 2) = +-0.007 (after ECal) [*1] TDT Measurement Uncertainty (coverage factor = 2) = +-0.025*X, where X is the measured value (after ECal) [*1]

FAQ 2010-12-10

Is 4-port calibration using the 2-port ECal module supported on ENA Option TDR?
No.

FAQ 2010-02-16

Is there an Ecal that covers the lower frequency of the E5071C down to 9 kHz?
Yes, the N4431B 4-port Ecal now supports down to 9 kHz.

FAQ 2009-08-30

FCC Compliance for Network Analyzers
FCC Compliance for Network Analyzers

FAQ 2009-08-28

Is it possible to make a vector measurement of a balanced-mixer using ENA?
Yes.

FAQ 2009-06-08

What is the certification (and recertification) process for calibration kit torque wrenches?

FAQ 2009-03-17

With the Vector Mixer Calibration (VMC) technique, is it possible to characterize mixers below the lowest operating frequency of the ENA?
Yes.

FAQ 2009-02-23

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