The VectorStar VNA Option 47 Eye Diagram combined with Option 2 Time Domain provides design engineers with the ability to monitor transmission quality of digitally modulated signals. This important display allows design engineers to observe the likelihood of bit errors due to level compression, jitter, slew, and edge distortion as well as other effects. Due to the trace-based nature of the display, the VectorStar VNA provides the ability to display all key parameters such as eye diagram, time domain (TDR), and S-parameters on the same channel while continuously sweeping.
This Application Note explains some 5G measurement methods, using the MS2850A with wide resolution bandwidt...
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This application note explains the necessity of inspection testing by RF evaluation of each of the three IEEE 802.11ax-specified frequency bands (2.4, 5, and 6 GHz).
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Manual testing is commonly used to confirm device under test (DUT) functionality, but in terms of scope it is impossible to use this test method to verify all permutations of RF parametric measurement
Automobile equipment is using cellular communications for remote diagnostic monitoring of vehicle subsystems condition, Infotainment systems, and smartphone applications
V2X communications utilize RF (Radio Frequency) technology
Today, vehicles include various complex subsystems that are controlled through a Telematic Control Unit (TCU)
Pre-testing eCall at the TCU module vendor and at the automaker reduces costly delays of failure in the certification testing
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In testing the cellular capability of a Telematic Control Unit (TCU), it is important to test abnormal situations that may happen in the cellular network.