Keysight Technologies N5249A Configuration Manual

Also see for N5221A: Service guide

Keysight Technologies N5249A Configuration Manual Manual pdf 20 page image

Page 20Find us at www.keysight.comPNA Family Application Options (continued)Comb GeneratorsU9391C 10 MHz to 26 5 GHzU9391F 10 MHz to 50 GHzU9391G 10 MHz to 67 GHzPNA-X PNA PNA-LThe U9391C/F/G provides precision phase calibration, traceableto the National Institute of Standards and Technology (NIST)standard. It is used for nonlinear measurements with the PNA-Xnonlinear vector network analyzer (NVNA). NVNA requires twocomb generators, one is connected during measurements andanother is used only during calibration. A comb generator is alsoused to characterize the VNA receivers for delay measurementsof frequency converters using PNA-X or PNA with Option 083.CalPod calibration refresh module (8553xB/4xA)PNA-X PNA PNA-LCalPods allow in-situ calibration refreshes to be performed atthe push of a button without removing the DUT or connectingcalibration standards. CalPods are useful in any measurementsituation where it is desirable to have assurance that a validcalibration is present before recording measurement data. Someof the measurement applications where CalPods have provenuseful are as follows:– Thermal-vacuum testing– Temperature chamber testing– Measurement of low-loss devices– Applications that require frequent re-calibrations– Applications that have complex and lengthy calibrations,such as multi-port measurements– Measurement of cables installed in aircraft– Removing switch matrix repeatability errors– Removing switch and connector repeatability errors incomplex ATE test systemsAccessoriesSolid black series name indicates the feature is available on thatseries, while gray series name with strikethrough indicates thefeature is not available on that series. For example;PNA: Available on PNA SeriesPNA: Not available on PNA SeriesRack mount kit without handles (Option 1CM)PNA-X PNA PNA-LAdds a rack mount flange kit 1CM042A and a rail kit (E3663AC)for use without handles.Rack mount kit with handles (Option 1CP)PNA-X PNA PNA-LAdds handles 1CN020A, a rack mount flange kit (5063-9237), anda rail kit (E3663AC) for use with handles.Pulse I/O adapter (N1966A)PNA-X PNA PNA-LAn adapter for connecting between the Pulse I/O connector on the rear panelof the analyzer and the coaxial inputs and outputs of external pulsegenerators and external pulse modulators. Coaxial connectors are SMB-male.The PULSE IN connectors are for controlling the analyzer’s internal IF gates,which are enabled with Option 008 and used with narrowband detection. ThePULSE OUT connectors are from the four internal pulse generators, which areenabled with Option 025. The PULSE SYNC IN connector is used tosynchronize the internal pulse generators with an external timing pulse. TheRF PULSE MOD IN connector controls the internal pulse modulator(s) whichare enabled with Options 021 and 022.Pulse I/O adapter (N1966A) simplifies connectionsComb generator enablesvector-corrected measurements atfundamental andharmonic frequencies