348 Keysight N9927-90001 User’s Guide
ERTA (Extended Range Transmission Analysis) Mode - Option 209
Overview
Overview
ERTA
uses two FieldFox units to make long-distance scalar, tracking
transmission measurements. One unit is the source and the other unit is the
Receiver.
Communication takes place between the two units with a LAN connection and
hard-wired trigger signals. Once the two units are synchronized, the Receiver
unit becomes the master and measures the output of a DUT, while the Source
unit responds as follower supplying signal at the DUT input. The two units,
possibly separated by hundreds of meters, step together through the selected
frequency range making measurements such as long cable characterization.
With a power splitter at the Source unit, the SA Receiver can be used to
measure the reference signal to make a true B/R ratio measurement. Because
the reference trace is updated on every sweep, there is no need for static trace
normalization. Accuracy is further enhanced with input and output cable
corrections. Furthermore, the alignment process keeps the SA receivers
calibrated. For information on alignments, refer to the SA mode chapter’s
section,
Summary of Contents for N9913A
Page 6: ...6 ...
Page 106: ...106 Keysight N9927 90001 User s Guide NA Network Analyzer Mode NA Mode Settings ...
Page 202: ...202 Keysight N9927 90001 User s Guide SA Spectrum Analyzer Mode Channel Measurements ...
Page 444: ...444 Keysight N9927 90001 User s Guide Noise Figure Mode Option 356 CPU2 Only Troubleshooting ...
Page 470: ...Data Analysis Features All about Scale Settings 470 Keysight N9927 90001 User s Guide ...
Page 546: ...546 Keysight N9927 90001 User s Guide Connector Care Review ...
Page 548: ...548 Keysight N9927 90001 User s Guide Connector Care Review ...
Page 550: ...550 Keysight N9927 90001 User s Guide Specifications Data Sheet ...
Page 553: ...553 Keysight Handheld Analyzers N99xxA User s Guide D Korean Battery Safety Translation ...
Page 554: ...554 Keysight N9927 90001 User s Guide Korean Battery Safety Translation ...
Page 556: ...556 Keysight N9927 90001 User s Guide Keysight Software End User Licensing Agreement EULA ...
Page 557: ...Keysight N9927 90001 User s Guide 557 Keysight Software End User Licensing Agreement EULA ...
Page 558: ...558 Keysight N9927 90001 User s Guide Keysight Software End User Licensing Agreement EULA ...
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